APA (7th ed.) Citation

Manvell, R., Fraenkel, H., & Kaska, A. (1962). Goebbels. Czytelnik.

Chicago Style (17th ed.) Citation

Manvell, Roger, Heinrich Fraenkel, and Adam Kaska. Goebbels. Warszawa: Czytelnik, 1962.

MLA (9th ed.) Citation

Manvell, Roger, et al. Goebbels. Czytelnik, 1962.