APA (7th ed.) Citation

Piper, F., Dlugoborski, W., & August, J. Vernichtung.

Chicago Style (17th ed.) Citation

Piper, Franciszek, Waclaw Dlugoborski, and Jochen August. Vernichtung.

MLA (8th ed.) Citation

Piper, Franciszek, et al. Vernichtung.

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