VanDeWalle, T., & Collins, S. L. (2011). Turtles in Your Pocket: A Guide to Freshwater and Terrestrial Turtles of the Upper Midwest. University of Iowa Press.
Chicago Style (17th ed.) CitationVanDeWalle, Terry, and Suzanne L. Collins. Turtles in Your Pocket: A Guide to Freshwater and Terrestrial Turtles of the Upper Midwest. [Iowa City, Iowa]: University of Iowa Press, 2011.
MLA (8th ed.) CitationVanDeWalle, Terry, and Suzanne L. Collins. Turtles in Your Pocket: A Guide to Freshwater and Terrestrial Turtles of the Upper Midwest. University of Iowa Press, 2011.
Warning: These citations may not always be 100% accurate.