Artículos de revistas sobre el tema "Martin Luther King"

Siga este enlace para ver otros tipos de publicaciones sobre el tema: Martin Luther King.

Crea una cita precisa en los estilos APA, MLA, Chicago, Harvard y otros

Elija tipo de fuente:

Consulte los 50 mejores artículos de revistas para su investigación sobre el tema "Martin Luther King".

Junto a cada fuente en la lista de referencias hay un botón "Agregar a la bibliografía". Pulsa este botón, y generaremos automáticamente la referencia bibliográfica para la obra elegida en el estilo de cita que necesites: APA, MLA, Harvard, Vancouver, Chicago, etc.

También puede descargar el texto completo de la publicación académica en formato pdf y leer en línea su resumen siempre que esté disponible en los metadatos.

Explore artículos de revistas sobre una amplia variedad de disciplinas y organice su bibliografía correctamente.

1

Large, Ron. "Martin Luther King, Jr." Acorn 13, n.º 1 (2005): 19–23. http://dx.doi.org/10.5840/acorn2005/20061312.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
2

Downing, Frederick L. y Adam Fairclough. "Martin Luther King, Jr." Journal of Southern History 62, n.º 2 (mayo de 1996): 421. http://dx.doi.org/10.2307/2211855.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
3

Bass, S. Jonathan y John A. Kirk. "Martin Luther King Jr." Journal of Southern History 73, n.º 4 (1 de noviembre de 2007): 951. http://dx.doi.org/10.2307/27649634.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
4

Shaw, Samuel C. "Resurrecting Martin Luther King". Contexts 8, n.º 4 (noviembre de 2009): 71–73. http://dx.doi.org/10.1525/ctx.2009.8.4.71.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
5

KIRK, JOHN A. "Martin Luther King, Jr." Journal of American Studies 38, n.º 2 (agosto de 2004): 329–47. http://dx.doi.org/10.1017/s0021875804008461.

Texto completo
Resumen
Early histories of the civil rights movement that appeared prior to the 1980s were primarily biographies of Martin Luther King, Jr. Collectively, these works helped to create the familiar “Montgomery to Memphis” narrative framework for understanding the history of the civil rights movement in the United States. This narrative begins with King's rise to leadership during the 1955 Montgomery bus boycott in Alabama, and ends with his 1968 assassination in Memphis, Tennessee. Since the 1980s, a number of studies examining the civil rights movement at local and state levels have questioned the usefulness and accuracy of the King-centric Montgomery to Memphis narrative as the sole way of understanding the civil rights movement. These studies have made it clear that civil rights struggles already existed in many of the communities where King and the organization of which he was president, the Southern Christian Leadership Conference (SCLC), ran civil rights campaigns in the 1960s. Moreover, those struggles continued long after King and the SCLC had left those communities. Civil rights activism also thrived in many places that King and the SCLC never visited. As a result of these local and state studies, historians have increasingly framed the civil rights movement within the context of a much longer, ongoing struggle for black freedom and equality, unfolding throughout the twentieth century at local, state and national levels. More recently, a number of books have sought to place the civil rights movement within the larger context of international relations. As we approach the 50th anniversary of the Montgomery bus boycott next year, the event that launched King's movement leadership, it seems an appropriate point to return to the existing literature on King and to assess what has already been done, as well as to point to the gaps that still need to be filled, in what remains important field of study.
Los estilos APA, Harvard, Vancouver, ISO, etc.
6

McGary,, Howard. "Martin Luther King, Jr." Teaching Philosophy 8, n.º 2 (1985): 183–85. http://dx.doi.org/10.5840/teachphil19858252.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
7

Souza, César Martins de, Francilene de Aguiar Parente y Marcelo Ramos Saldanha. "Martin Luther King Jr." Projeto História : Revista do Programa de Estudos Pós-Graduados de História 79 (30 de abril de 2024): 341–65. http://dx.doi.org/10.23925/2176-2767.2024v79p341-365.

Texto completo
Resumen
Martin Luther King Jr. foi vitimado pelo racismo em 1968 em Memphis, no Temesse, e desde 1983, os Estados Unidos celebram um feriado em sua homenagem. No presente artigo analisamos alguns de seus discursos, dialogando com suas biografias e os comentários de estudiosos da vida e do legado desse pastor, buscando compreender seu tempo histórico e a formação de sua teologia, para entender os alcances de sua teologia negra na luta pelos direitos civis aos afroamericanos. Assim, buscaremos descortinar um pouco da complexidade desse importante personagem do século XX considerado por James Cone como mais importante teólogo da história americana.
Los estilos APA, Harvard, Vancouver, ISO, etc.
8

Torres, Denis. "Martin Luther King Jr. Hoy". Cultura de Paz 20, n.º 64 (19 de marzo de 2015): 2–3. http://dx.doi.org/10.5377/cultura.v20i64.1869.

Texto completo
Resumen
La trascendencia de la obra y pensamiento de Martin Luther King Jr. hacen que sea uno de los Santos que entra al Siglo XXI con un legado permanente vigente, como luz que guía a la humanidad en su lucha por un mundo donde como dice Salmos 84 “La Justicia y la paz se besan”.DOI: http://dx.doi.org/10.5377/cultura.v20i64.1869 Cultura de Paz Vol.20 Num.64 2015: 2-3
Los estilos APA, Harvard, Vancouver, ISO, etc.
9

Miller, Keith D. "Composing Martin Luther King, Jr." PMLA 105, n.º 1 (enero de 1990): 70. http://dx.doi.org/10.2307/462344.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
10

Hofmann, Bettina. "Claudia Mocek: Martin Luther King". Das Historisch-Politische Buch: Volume 66, Issue 4 66, n.º 4 (1 de diciembre de 2018): 589–90. http://dx.doi.org/10.3790/hpb.66.4.589.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
11

Hofmann, Bettina. "Alois Prinz: Martin Luther King". Das Historisch-Politische Buch 67, n.º 1 (1 de marzo de 2019): 33. http://dx.doi.org/10.3790/hpb.67.1.33.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
12

Largen, Kristin Johnston. "Remembering Martin Luther King, Jr." Dialog 59, n.º 1 (19 de febrero de 2020): 12–13. http://dx.doi.org/10.1111/dial.12541.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
13

Folwell, Emma. "Tyneside welcomes Martin Luther King". Patterns of Prejudice 53, n.º 2 (6 de diciembre de 2018): 223–25. http://dx.doi.org/10.1080/0031322x.2018.1553663.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
14

Waldschmidt-Nelson, Britta y Michael Haspel. "75. Martin Luther King: Leben, Werk und Vermächtnis [Martin Luther King: life, work, and legacy]." English and American Studies in German 2009, n.º 2010 (15 de octubre de 2010): 136. http://dx.doi.org/10.1515/9783484431225.136_1.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
15

Chelini-Pont, Blandine. "Serge Molla, Martin Luther King, prophète". Archives de sciences sociales des religions, n.º 196 (4 de diciembre de 2021): 355–57. http://dx.doi.org/10.4000/assr.65149.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
16

Jahanbegloo, Ramin. "Martin Luther King: The American Gandhi". Diogenes 61, n.º 3-4 (agosto de 2014): 112–17. http://dx.doi.org/10.1177/0392192117701078.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
17

Erskine, Noel Leo. "Martin Luther King, Jr: History Maker". Black Theology 10, n.º 3 (enero de 2012): 358–59. http://dx.doi.org/10.1558/blth.v10i3.358.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
18

Jahanbegloo, Ramin y Nicole G. Albert. "Martin Luther King : le Gandhi américain". Diogène 243-244, n.º 3 (2013): 160. http://dx.doi.org/10.3917/dio.243.0160.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
19

Cooper, Belinda. "“We Have No Martin Luther King”". World Policy Journal 18, n.º 4 (2001): 69–78. http://dx.doi.org/10.1215/07402775-2002-1001.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
20

Aridewi, Ni Kadek Satya, I. Nyoman Sedeng y Ngurah Parthama. "Illocutionary Act on Martin Luther King Jr. “I Have a Dream” Speech”". Linguistika: Buletin Ilmiah Program Magister Linguistik Universitas Udayana 30, n.º 2 (23 de agosto de 2023): 97. http://dx.doi.org/10.24843/ling.2023.v30.i02.p03.

Texto completo
Resumen
Abstract This research aimed at analyzing illocutionary acts found in Martin Luther King Jr. “I Have a Dream” Speech. This research implemented a descriptive qualitative method. The data source of this research was the speech of Martin Luther King Jr. uploaded on YouTube. The data were collected through note-taking techniques. The data were analyzed descriptively through data presentation and elaboration. The finding shows that there are five classifications of the illocutionary act, namely representative, directive, commissive, expressive, and declarative. Furthermore, the finding shows that there are twelve functions of the illocutionary acts found in the speech entitled “I Have a Dream” delivered by Martin Luther King Jr. They are claiming, reporting, complaining, commanding, requesting, advising, recommending, promising, expressing pleasure, expressing dislike, expressing sorrow, and naming. Keywords: illocutionary act, classification, function, speech Abstrak Penelitian ini bertujuan untuk menganalisis tindak ilokusi yang terdapat dalam Pidato Martin Luther King Jr. “I Have a Dream”. Penelitian ini menggunakan metode deskriptif kualitatif. Sumber data penelitian ini adalah pidato Martin Luther King Jr yang diunggah di YouTube. Pengumpulan data dilakukan dengan teknik mencatat. Data dianalisis secara deskriptif melalui penyajian dan elaborasi data. Temuan menunjukkan bahwa ada lima klasifikasi tindak ilokusi, yaitu representatif, direktif, komisif, ekspresif, dan deklaratif. Selanjutnya, temuan menunjukkan bahwa terdapat dua belas fungsi tindak ilokusi yang ditemukan dalam pidato berjudul “I have a dream” yang disampaikan oleh Martin Luther King Jr. Mereka mengklaim, melaporkan, mengeluh, memerintah, meminta, menasihati, merekomendasikan, menjanjikan, mengekspresikan kesenangan, mengekspresikan ketidaksukaan, mengekspresikan kesedihan, dan penamaan. Kata kunci: tindak ilokusi, klasifikasi, fungsi, ucapan
Los estilos APA, Harvard, Vancouver, ISO, etc.
21

Poniatowska, Elena. "Carta al Instituto Martin Luther King-UPOLI". Cultura de Paz 23, n.º 73 (7 de febrero de 2018): 52. http://dx.doi.org/10.5377/cultura.v23i73.5595.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
22

Hoffman, Scott W. "Holy Martin: The Overlooked Canonization of Dr. Martin Luther King, Jr." Religion and American Culture: A Journal of Interpretation 10, n.º 2 (2000): 123–48. http://dx.doi.org/10.1525/rac.2000.10.2.03a00010.

Texto completo
Resumen
Martin Luther King, Jr., gazes serenely, almost expressionless, in a somber suit and tie before a backdrop of prison bars. Around his neck hangs a booking number, “7089.” Around his head is a brilliant golden halo. The picture is not a mug shot but an icon in the Byzantine tradition. It is, as its Greek inscription says, “Holy Martin.” St. Martin Luther King.This icon is a popular piece of merchandise for a mail-order Company in Vermont. Each January, just before King's birthday they receive a flood of Orders. This phenomenon is an enigma, the fountainhead for a flood of questions. How can a black Baptist minister become the subject of a popular icon? What in American society and culture fostered its creation? Who invokes this great civil rights leader as a saint? But the most basic question is, how can Martin Luther King be considered a saint in the first place? Was it simply because he was slain for the cause of civil rights? Others died for the cause, and there are no icons of them.
Los estilos APA, Harvard, Vancouver, ISO, etc.
23

Leonard, Bill J. "Book Review: Not Only Dreamers: The Story of Martin Luther King, Sr. and Martin Luther King, Jr." Review & Expositor 84, n.º 2 (mayo de 1987): 332–33. http://dx.doi.org/10.1177/003463738708400224.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
24

Downing, Frederick L., Ira G. Zepp y David J. Garrow. "The Social Vision of Martin Luther King, Jr. Martin Luther King, Jr., and the Civil Rights Movment." Journal of Southern History 57, n.º 3 (agosto de 1991): 555. http://dx.doi.org/10.2307/2209993.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
25

Bassey, Eyo Emmanuel y Ejesi Edwin. "Martin Luther King Jr’s Theory of Nonviolence in Conflict Resolution". Jurnal Ilmiah Ilmu Administrasi Publik 10, n.º 2 (31 de diciembre de 2020): 409. http://dx.doi.org/10.26858/jiap.v10i2.17929.

Texto completo
Resumen
This article on Martin Luther King Jr examines the power of non-violence philosophy in conflict resolution. Before Luther King Jr philosophy of non-violence, Jesus Christ, Mahatma Gandhi, Leo Tolstoy and other advocates of peace had vigorously pursued non-violence as the only tenable and acceptable paradigm in conflict resolution. In this essay, Martin Luther King Jr. is shown to be deeply influenced by his moral and spiritual background upon which his father had endowed upon him. For Luther King Jr, the racial discrimination experienced in Montgomery can only be defeated by non-violence and nothing more, for violence begets violence upon which continuous use of violence leads to the vicious circle of violence. The essay concludes that human beings ought to use non-violence in conflict resolution especially in the face of dehumanization and racial discrimination
Los estilos APA, Harvard, Vancouver, ISO, etc.
26

Klęczaj-Siara, Ewa. "Restorying the life of Martin Luther King: visual and verbal complexity of nonfiction picture book biographies". Radomskie Studia Filologiczne. Radom Philological Studies 1, n.º 10 (31 de diciembre de 2021): 29–40. http://dx.doi.org/10.24136/rsf.2021.002.

Texto completo
Resumen
The article is devoted to the genre of nonfiction picture book biography as a new publishing phenomenon within the area of children's literature. The aim of the article is to analyze the ways of transmitting knowledge by combining visual codes and unconventional verbal narratives in three nonfiction picture book biographies of Martin Luther King, Jr.: Martin's Big Words: The Life of Dr. Martin Luther King, Jr. (2007), I Have a Dream (2012), and Be A King: Martin Luther King, Jr.'s Dream and You (2018). It examines how the selected books invite the readers to participate in the process of meaning making and redefining reality. It also discusses the strategies of counterstorytelling and counter-visuality employed by the creators of the books.
Los estilos APA, Harvard, Vancouver, ISO, etc.
27

Shaheen, Peter. "Making American Literatures in High School". English Journal 89, n.º 2 (1 de noviembre de 1999): 105–10. http://dx.doi.org/10.58680/ej1999526.

Texto completo
Resumen
Describes how a Martin Luther King Program Series developed from a school-wide effort to “cherish differences and honor common humanity.” Provides a brief description of three events from that series: (1) a coffee house poetry night; (2) a Martin Luther King day program; and (3) a Harlem Dance Company program, “Dancing Through Barriers.”
Los estilos APA, Harvard, Vancouver, ISO, etc.
28

Nasir, Saba, Husnat Ahmed y Muhammad Shakil ur Rehman. "Representation of Nationalism and Identity in the Speeches of Martin Luther King Jr". International Journal of Linguistics and Culture 3, n.º 2 (16 de diciembre de 2022): 1–21. http://dx.doi.org/10.52700/ijlc.v3i1.115.

Texto completo
Resumen
This research paper examines Martin Luthers renowned speeches ‘I have a dream’ and ‘I have been to the mountaintop’ from discourse analysis perspective. This articles deals with the elements of ideology and nationalism that may be embedded within these speeches. The research study analyses how it really resides on the grounds of Norman aircloughs three-dimensional model (1989). This study seeks to dissect speeches in order to identify language tools used by Luther by evaluating it on three dimensions:textual, discursive, and socio-political practices. It also serves as a backdrop for issues such as economic, cultural, and sociopolitical inequality. This study contributes to the understanding of the numerous approaches in which King Luther may have expressed ideology and nationalism in his speeches.
Los estilos APA, Harvard, Vancouver, ISO, etc.
29

Swedberg, Sarah. "Winters, Ed., The Civil Rights Movement; Siebold, Ed., Martin Luther King, Jr." Teaching History: A Journal of Methods 27, n.º 2 (1 de septiembre de 2002): 110–12. http://dx.doi.org/10.33043/th.27.2.110-112.

Texto completo
Resumen
These two anthologies from Greenhaven Press focus on the modern civil rights movement. The Civil Rights Movement focuses on the period from 1954 to the present, and Martin Luther King, Jr. on the impact of Martin Luther King, Jr. on that movement. Both anthologies work to provide some useful information on civil rights for a high school or introductory-level college audience.
Los estilos APA, Harvard, Vancouver, ISO, etc.
30

Eloy-Epailly, Laurence. "Rouen (Seine-Maritime). Place Martin Luther King". Archéologie médiévale, n.º 45 (1 de diciembre de 2015): 275. http://dx.doi.org/10.4000/archeomed.8111.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
31

Torres, Denis. "XX Aniversario Instituto Martin Luther King, UPOLI". Cultura de Paz 18, n.º 59 (4 de mayo de 2013): 2–3. http://dx.doi.org/10.5377/cultura.v18i59.1050.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
32

Novotny, Eric. "Sources: The Martin Luther King, Jr., Encyclopedia". Reference & User Services Quarterly 48, n.º 3 (1 de marzo de 2009): 312–13. http://dx.doi.org/10.5860/rusq.48n3.312.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
33

Cole, Suzanne C. y Keith D. Miller. "Martin Luther King, Jr., and His Sources". PMLA 105, n.º 5 (octubre de 1990): 1125. http://dx.doi.org/10.2307/462740.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
34

Carson, Clayborne. "Martin Luther King Jr.: The Morehouse Years". Journal of Blacks in Higher Education, n.º 15 (1997): 121. http://dx.doi.org/10.2307/2962714.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
35

Portes, Jacques. "Une fresque hagiographique sur Martin Luther King". Cahiers d’histoire. Revue d’histoire critique, n.º 127 (1 de abril de 2015): 209–12. http://dx.doi.org/10.4000/chrhc.4403.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
36

Cook, E. y S. Pesick. "Martin Luther King, Jr.'s "Beyond Vietnam"". OAH Magazine of History 19, n.º 1 (1 de enero de 2005): 41–50. http://dx.doi.org/10.1093/maghis/19.1.41.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
37

Burrow, Rufus. "Martin Luther King, Jr., and Ethical Leadership". Telos 2018, n.º 182 (2018): 11–28. http://dx.doi.org/10.3817/0318182011.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
38

Thelen, David. "Becoming Martin Luther King, Jr.: An Introduction". Journal of American History 78, n.º 1 (junio de 1991): 11. http://dx.doi.org/10.2307/2078080.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
39

Lewis, David Levering. "Failing to Know Martin Luther King, Jr." Journal of American History 78, n.º 1 (junio de 1991): 81. http://dx.doi.org/10.2307/2078085.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
40

Linden, Diana L. "“In Honor of Dr. Martin Luther King”". American Art 33, n.º 3 (septiembre de 2019): 56–73. http://dx.doi.org/10.1086/707476.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
41

Franklin, Jimmie L., Sherman E. Pyatt, Anthony Scally, Donald Franklin Joyce, Joseph Wilson y Thomas Weissinger. "Martin Luther King, Jr.: An Annotated Bibliography". Journal of American History 74, n.º 4 (marzo de 1988): 1415. http://dx.doi.org/10.2307/1894531.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
42

Genovese, Eugene D. "Martin Luther King, Jr.: Theology, Politics, Scholarship". Reviews in American History 23, n.º 1 (1995): 1–12. http://dx.doi.org/10.1353/rah.1995.0028.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
43

Huggins, Nathan Irvin. "Martin Luther King, Jr.: Charisma and Leadership". Journal of American History 74, n.º 2 (septiembre de 1987): 477. http://dx.doi.org/10.2307/1900035.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
44

Jones, Rodney. "Winter Retreat: Homage to Martin Luther King". Missouri Review 11, n.º 1 (1988): 8–9. http://dx.doi.org/10.1353/mis.1988.0087.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
45

Downing, Frederick L. "Martin Luther King, Jr. As Public Theologian". Theology Today 44, n.º 1 (abril de 1987): 15–31. http://dx.doi.org/10.1177/004057368704400103.

Texto completo
Resumen
“King understood that a genuinely public theology which promotes the public good must be a constructive vision. … He emphasized the convergence of his particular religious faith with the foundational operating American myths. In so doing, he was not only able to gain a wide base of support, but he was also successful in bringing the American self-understanding closer to his own biblical understanding of community.”
Los estilos APA, Harvard, Vancouver, ISO, etc.
46

Worthington, Bruce. "Martin Luther King Jr. as Identificatory Conglomerate". Black Theology 11, n.º 2 (enero de 2013): 219–39. http://dx.doi.org/10.1179/1476994813z.0000000004.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
47

HUNT, C. ANTHONY. "Martin Luther King: resistance, nonviolence and community". Critical Review of International Social and Political Philosophy 7, n.º 4 (enero de 2004): 227–51. http://dx.doi.org/10.1080/1369823042000300090.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
48

Karier, Clarence J. "The Reassassination of Martin Luther King, Jr.*". Educational Theory 37, n.º 4 (septiembre de 1987): 463–75. http://dx.doi.org/10.1111/j.1741-5446.1987.00463.x.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
49

DAVIS, ALAN H. "Views of Dr. Martin Luther King, Jr." Journal of Humanistic Education and Development 28, n.º 3 (marzo de 1990): 133–38. http://dx.doi.org/10.1002/j.2164-4683.1990.tb00185.x.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
50

Franklin, Robert. "A Testament of Hope: The Essential Writings of Martin Luther King, Jr.James M. Washington , Martin Luther King, Jr." Journal of Religion 67, n.º 3 (julio de 1987): 430–31. http://dx.doi.org/10.1086/487614.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
Ofrecemos descuentos en todos los planes premium para autores cuyas obras están incluidas en selecciones literarias temáticas. ¡Contáctenos para obtener un código promocional único!

Pasar a la bibliografía