APA (7th ed.) Citation

Gann, L. H., & Duignan, P. (1972). Africa: The land and the people. Chandler.

Chicago Style (17th ed.) Citation

Gann, Lewis H., and Peter Duignan. Africa: The Land and the People. San Francisco: Chandler, 1972.

MLA (9th ed.) Citation

Gann, Lewis H., and Peter Duignan. Africa: The Land and the People. Chandler, 1972.