APA (7. basım) Alıntı

ebrary, Inc, & Tracy, S. C. (2004). A historical guide to Langston Hughes. Oxford University Press.

Chicago Style (17. basım) Atıf

ebrary, Inc, ve Steven C. Tracy. A Historical Guide to Langston Hughes. New York: Oxford University Press, 2004.

MLA (9th ed.) Atıf

ebrary, Inc, ve Steven C. Tracy. A Historical Guide to Langston Hughes. Oxford University Press, 2004.