APA (7th ed.) Citation

Ahrens, H. (1886). Die Kosmogonie der Genesis.

Chicago Style (17th ed.) Citation

Ahrens, Hermann. Die Kosmogonie Der Genesis. Stade, 1886.

MLA (9th ed.) Citation

Ahrens, Hermann. Die Kosmogonie Der Genesis. 1886.

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