APA Citation

Cope, E. D. (. (1892). A critical review of the characters and variations of the snakes of North America. Washington, D.C.: National Museum.

Chicago Style Citation

Cope, Edward Drinker (1840-1897). A Critical Review of the Characters and Variations of the Snakes of North America. Washington, D.C.: National Museum, 1892.

MLA Citation

Cope, Edward Drinker (1840-1897). A Critical Review of the Characters and Variations of the Snakes of North America. Washington, D.C.: National Museum, 1892.

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