APA (7th ed.) Citation

(2011). Hitler's foreign executioners: Europe's dirty secret (1. publ.). History Press.

Chicago Style (17th ed.) Citation

Hitler's Foreign Executioners: Europe's Dirty Secret. 1. publ. Stroud: History Press, 2011.

MLA (9th ed.) Citation

Hitler's Foreign Executioners: Europe's Dirty Secret. 1. publ. History Press, 2011.

Warning: These citations may not always be 100% accurate.