APA-viite (7. p.)
ebrary, Inc, Harris, R. L., & Terborg-Penn, R. (2006). The Columbia guide to African American history since 1939. Columbia University Press.
Chicago-viite (17. p.)
ebrary, Inc, Robert L. Harris, ja Rosalyn Terborg-Penn. The Columbia Guide to African American History Since 1939. New York: Columbia University Press, 2006.
MLA-viite (9. p.)
ebrary, Inc, et al. The Columbia Guide to African American History Since 1939. Columbia University Press, 2006.
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