APA (7th ed.) Citation

Clessin, S. (1876). Deutsche Excursions-Mollusken-Fauna. Bauer & Raspe.

Chicago Style (17th ed.) Citation

Clessin, Stephan. Deutsche Excursions-Mollusken-Fauna. Nürnberg: Bauer & Raspe, 1876.

MLA (9th ed.) Citation

Clessin, Stephan. Deutsche Excursions-Mollusken-Fauna. Bauer & Raspe, 1876.

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