Staub, E. The Psychology of Bystanders, Perpetrators, and Heroic Helpers. Understanding genocide : the social psychology of the Holocaust.
Lua i Stíl Chicago (17ú heag.)Staub, Ervin. "The Psychology of Bystanders, Perpetrators, and Heroic Helpers." Understanding Genocide : The Social Psychology of the Holocaust .
Lua MLA (8ú heag.)Staub, Ervin. "The Psychology of Bystanders, Perpetrators, and Heroic Helpers." Understanding Genocide : The Social Psychology of the Holocaust, .
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.