Cita APA (7a ed.)

Stürmer, S. (2009). The Psychology of Prosocial Behavior: Group Processes, Intergroup Relations, and Helping. John Wiley & Sons, Incorporated.

Cita Chicago Style (17a ed.)

Stürmer, Stefan. The Psychology of Prosocial Behavior: Group Processes, Intergroup Relations, and Helping. Newark: John Wiley & Sons, Incorporated, 2009.

Cita MLA (8a ed.)

Stürmer, Stefan. The Psychology of Prosocial Behavior: Group Processes, Intergroup Relations, and Helping. John Wiley & Sons, Incorporated, 2009.