APA (7th ed.) Citation

Hass, G. (1990). 23. August 1939: Der Hitler-Stalin-Pakt ; Dokumentation. Dietz.

Chicago Style (17th ed.) Citation

Hass, Gerhart. 23. August 1939: Der Hitler-Stalin-Pakt ; Dokumentation. Berlin: Dietz, 1990.

MLA (8th ed.) Citation

Hass, Gerhart. 23. August 1939: Der Hitler-Stalin-Pakt ; Dokumentation. Dietz, 1990.

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