APA (7th ed.) Citation

De Syon, G. (2011). The Einsatzgruppen and the issue of "ordinary men". The Routledge history of the Holocaust.

Chicago Style (17th ed.) Citation

De Syon, Guillaume. "The Einsatzgruppen and the Issue of "Ordinary Men"." The Routledge History of the Holocaust 2011.

MLA (8th ed.) Citation

De Syon, Guillaume. "The Einsatzgruppen and the Issue of "Ordinary Men"." The Routledge History of the Holocaust, 2011.