APA (7th ed.) Citation

Leakey, R. E. (1981). The making of mankind / Richard E. Leakey. Joseph.

Chicago Style (17th ed.) Citation

Leakey, Richard E. The Making of Mankind / Richard E. Leakey. London: Joseph, 1981.

MLA (9th ed.) Citation

Leakey, Richard E. The Making of Mankind / Richard E. Leakey. Joseph, 1981.

Warning: These citations may not always be 100% accurate.