Amphibians and reptiles of the Yuma District, Arizona
MLA
Amphibians and Reptiles of the Yuma District, Arizona. [Washington, D.C.]: U.S. Dept. of the Interior, Bureau of Land Management, 1995
APA, 7th edition
(1995). Amphibians and reptiles of the Yuma District, Arizona. [Washington, D.C.]: U.S. Dept. of the Interior, Bureau of Land Management
Chicago, 17th edition
Amphibians and reptiles of the Yuma District, Arizona. [Washington, D.C.]: U.S. Dept. of the Interior, Bureau of Land Management, 1995