Cita APA (7th ed.)

Omer - Cooper, J., & Ayandele, E. (1968). The growth of African civilization: The making of modern Africa. Longman group.

Cita Chicago (17th ed.)

Omer - Cooper, J.D, i E.A Ayandele. The Growth of African Civilization: The Making of Modern Africa. London: Longman group, 1968.

Cita MLA (9th ed.)

Omer - Cooper, J.D, i E.A Ayandele. The Growth of African Civilization: The Making of Modern Africa. Longman group, 1968.