APA (7th ed.) Citation

Stebbins, R. C. (2003). A field guide to western reptiles and amphibians (Third edition, newly revised and in full color.). Houghton Mifflin.

Chicago Style (17th ed.) Citation

Stebbins, Robert C. A Field Guide to Western Reptiles and Amphibians. Third edition, newly revised and in full color. Boston: Houghton Mifflin, 2003.

MLA (9th ed.) Citation

Stebbins, Robert C. A Field Guide to Western Reptiles and Amphibians. Third edition, newly revised and in full color. Houghton Mifflin, 2003.