APA (7th ed.) Citation

Piper, F. (2001). The roads to Auschwitz. Pro memoria [engl. Ausg.].

Chicago Style (17th ed.) Citation

Piper, Franciszek. "The Roads to Auschwitz." Pro Memoria [engl. Ausg.] 2001.

MLA (8th ed.) Citation

Piper, Franciszek. "The Roads to Auschwitz." Pro Memoria [engl. Ausg.], 2001.

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