Davidson, B. 9. (1967). African kingdoms (Rev.). Time-Life Books.
Chicago Style (17th ed.) CitationDavidson, Basil 914-. African Kingdoms. Rev. New York: Time-Life Books, 1967.
MLA (9th ed.) CitationDavidson, Basil 914-. African Kingdoms. Rev. Time-Life Books, 1967.
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