Tohutoro APA (7th ed.)

Clark, J. D. (1970). The Prehistory of Africa. Praeger.

Tohutoru Kātū Chicago (17th ed.)

Clark, J. Desmond. The Prehistory of Africa. New York: Praeger, 1970.

Tohutoro MLA (9th ed.)

Clark, J. Desmond. The Prehistory of Africa. Praeger, 1970.