APA Citation

Kenk, R. n. 1., & Kenk, R. n. 1. Freshwater triclads (Turbellaria) of North america, V: The genus Polycelis.

Chicago Style Citation

Kenk, Roman n. 1888, and Roman n. 1888 Kenk. Freshwater Triclads (Turbellaria) of North America, V: The Genus Polycelis.

MLA Citation

Kenk, Roman n. 1888, and Roman n. 1888 Kenk. Freshwater Triclads (Turbellaria) of North America, V: The Genus Polycelis.

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