Cita APA (7th ed.)

Burton-Chellew, M., & West, S. (2012). Prosocial preferences do not explain human cooperation in public-goods games. National Academy of Sciences.

Cita Chicago (17th ed.)

Burton-Chellew, M., i S. West. Prosocial Preferences Do Not Explain Human Cooperation in Public-goods Games. National Academy of Sciences, 2012.

Cita MLA (9th ed.)

Burton-Chellew, M., i S. West. Prosocial Preferences Do Not Explain Human Cooperation in Public-goods Games. National Academy of Sciences, 2012.