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(2002-09-26). Understanding Genocide: The Social Psychology of the Holocaust. : Oxford University Press. Retrieved 20 May. 2013, from http://www.oxfordscholarship.com/view/10.1093/acprof:oso/9780195133622.001.0001/acprof-9780195133622.
Understanding Genocide: The Social Psychology of the Holocaust. : Oxford University Press, 2002-09-26. http://www.oxfordscholarship.com/view/10.1093/acprof:oso/9780195133622.001.0001/acprof-9780195133622.
Newman LS, Erber R. Understanding Genocide: The Social Psychology of the Holocaust. Oxford University Press; 2002. http://www.oxfordscholarship.com/view/10.1093/acprof:oso/9780195133622.001.0001/acprof-9780195133622. Accessed May 20, 2013.