APA (7th ed.) Citation

Biesalski, K. (1975). Duell (3. Aufl.). Hinstorff.

Chicago Style (17th ed.) Citation

Biesalski, Kurt. Duell. 3. Aufl. Rostock: Hinstorff, 1975.

MLA (9th ed.) Citation

Biesalski, Kurt. Duell. 3. Aufl. Hinstorff, 1975.

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