APA (7th ed.) Citation

Pioro, R., & Smrek, W. V. (2007). A material witness to crime. Pro memoria [engl. Ausg.].

Chicago Style (17th ed.) Citation

Pioro, Rafal, and Witold Verfasser*in Smrek. "A Material Witness to Crime." Pro Memoria [engl. Ausg.] 2007.

MLA (8th ed.) Citation

Pioro, Rafal, and Witold Verfasser*in Smrek. "A Material Witness to Crime." Pro Memoria [engl. Ausg.], 2007.