Style de citation APA (7e éd.)

Henrich, N., & Henrich, J. P. (2007). Why humans cooperate: A cultural and evolutionary explanation. Oxford University Press.

Style de citation Chicago (17e éd.)

Henrich, Natalie, et Joseph Patrick Henrich. Why Humans Cooperate: A Cultural and Evolutionary Explanation. Oxford ; New York: Oxford University Press, 2007.

Style de citation MLA (8e éd.)

Henrich, Natalie, et Joseph Patrick Henrich. Why Humans Cooperate: A Cultural and Evolutionary Explanation. Oxford University Press, 2007.