APA (7th ed.) Citation

Thomas, R. A. (1976). A checklist of Texas amphibians and reptiles (Rev. ed.). Texas Parks and Wildlife Dept..

Chicago Style (17th ed.) Citation

Thomas, Robert A. A Checklist of Texas Amphibians and Reptiles. Rev. ed. [Austin]: Texas Parks and Wildlife Dept., 1976.

MLA (9th ed.) Citation

Thomas, Robert A. A Checklist of Texas Amphibians and Reptiles. Rev. ed. Texas Parks and Wildlife Dept., 1976.