APA (7th ed.) Citation
Thorington, R. W., & Ferrell, K. (2006). Squirrels: The animal answer guide. Johns Hopkins University Press.
Chicago Style (17th ed.) Citation
Thorington, Richard W., and Katie Ferrell. Squirrels: The Animal Answer Guide. Baltimore: Johns Hopkins University Press, 2006.
MLA (9th ed.) Citation
Thorington, Richard W., and Katie Ferrell. Squirrels: The Animal Answer Guide. Johns Hopkins University Press, 2006.
Warning: These citations may not always be 100% accurate.