APA (7 वां संस्करण) प्रशस्ति पत्र
Okoth, A. (2006). A history of Africa: Volume two: African nationalism and de-colonisation process. East African Educational Publishers.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र
Okoth, Assa. A History of Africa: Volume Two: African Nationalism and De-colonisation Process. Nairobi: East African Educational Publishers, 2006.
एमएलए (9वां संस्करण) प्रशस्ति पत्र
Okoth, Assa. A History of Africa: Volume Two: African Nationalism and De-colonisation Process. East African Educational Publishers, 2006.
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