APA (7th ed.) Citation

Piper, F. (2007). Genocide: Theory and practice. Pro memoria [engl. Ausg.].

Chicago Style (17th ed.) Citation

Piper, Franciszek. "Genocide: Theory and Practice." Pro Memoria [engl. Ausg.] 2007.

MLA (8th ed.) Citation

Piper, Franciszek. "Genocide: Theory and Practice." Pro Memoria [engl. Ausg.], 2007.

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