APA (7th ed.) Citation

Crome, W. (1973). Biologie 6. Volk und Wissen.

Chicago Style (17th ed.) Citation

Crome, Wolfgang. Biologie 6. Berlin: Volk und Wissen, 1973.

MLA (8th ed.) Citation

Crome, Wolfgang. Biologie 6. Volk und Wissen, 1973.

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