APA (7th ed.) Citation

Vosske, H., & Nitzsche, G. (1975). Wilhelm Pieck: Biographischer Abriss. Berlin: Dietz.

Chicago Style (17th ed.) Citation

Vosske, Heinz, and Gerhard Nitzsche. Wilhelm Pieck: Biographischer Abriss. Berlin: Dietz, 1975.

MLA (8th ed.) Citation

Vosske, Heinz, and Gerhard Nitzsche. Wilhelm Pieck: Biographischer Abriss. Berlin: Dietz, 1975.

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