Citazione Stile APA (7a Edizione)

Pilbeam, D. R. (1972). The ascent of man: An introduction to human evolution. Macmillan.

Citazione stile Chigago Style (17a edizione)

Pilbeam, David R. The Ascent of Man: An Introduction to Human Evolution. New York: Macmillan, 1972.

Citatione MLA (9a ed.)

Pilbeam, David R. The Ascent of Man: An Introduction to Human Evolution. Macmillan, 1972.