APA (7 वां संस्करण) प्रशस्ति पत्र
Ajayi, J. A. (1998). General History of Africa. VI: Africa in the Nineteenth Century until the 1880's. James Currey.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र
Ajayi, J.F Ade. General History of Africa. VI: Africa in the Nineteenth Century Until the 1880's. California: James Currey, 1998.
एमएलए (9वां संस्करण) प्रशस्ति पत्र
Ajayi, J.F Ade. General History of Africa. VI: Africa in the Nineteenth Century Until the 1880's. James Currey, 1998.
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