APA (7th ed.) Citation

Littlejohn, D. (1972). The patriotic traitors: A history of collaboration in German-occupied Europe, 1940-45. Heinemann.

Chicago Style (17th ed.) Citation

Littlejohn, David. The Patriotic Traitors: A History of Collaboration in German-occupied Europe, 1940-45. London: Heinemann, 1972.

MLA (8th ed.) Citation

Littlejohn, David. The Patriotic Traitors: A History of Collaboration in German-occupied Europe, 1940-45. Heinemann, 1972.

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