APA (7th ed.) Citation

Knauer, F. (1887). Handwörterbuch der Zoologie. Enke.

Chicago Style (17th ed.) Citation

Knauer, Friedrich. Handwörterbuch Der Zoologie. Stuttgart: Enke, 1887.

MLA (9th ed.) Citation

Knauer, Friedrich. Handwörterbuch Der Zoologie. Enke, 1887.

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