Richards, S. L., & Shannon, S. G. (2016). Approaches to teaching the plays of August Wilson. The Modern Language Association of America.
Čikaški stil citiranja (17. izdanje)Richards, Sandra L., i Sandra Garrett Shannon. Approaches to Teaching the Plays of August Wilson. New York: The Modern Language Association of America, 2016.
MLA način citiranja (9. izdanje)Richards, Sandra L., i Sandra Garrett Shannon. Approaches to Teaching the Plays of August Wilson. The Modern Language Association of America, 2016.
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