Lua APA (7ú heag.)
Hughes, L., Miller, R. B., & Rampersad, A. (2002). Essays on art, race, politics and world affairs. University of Missouri Press.
Lua i Stíl Chicago (17ú heag.)
Hughes, Langston, R. Baxter Miller, agus Arnold Rampersad. Essays on Art, Race, Politics and World Affairs. Columbia: University of Missouri Press, 2002.
Lua MLA (9ú heag.)
Hughes, Langston, et al. Essays on Art, Race, Politics and World Affairs. University of Missouri Press, 2002.
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