Citace podle APA (7th ed.)
Okpewho, I. (1992). African oral literature: Backgrounds, character, and continuity. Indiana University Press.
Citace podle Chicago (17th ed.)
Okpewho, Isidore. African Oral Literature: Backgrounds, Character, and Continuity. Bloomington: Indiana University Press, 1992.
Citace podle MLA (9th ed.)
Okpewho, Isidore. African Oral Literature: Backgrounds, Character, and Continuity. Indiana University Press, 1992.
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