APA (7th ed.) Citation

Fisher, B. L., & Cover, S. P. (2007). Ants of North America: A guide to the genera. University of California Press.

Chicago Style (17th ed.) Citation

Fisher, Brian L., and Stefan P. Cover. Ants of North America: A Guide to the Genera. Berkeley: University of California Press, 2007.

MLA (9th ed.) Citation

Fisher, Brian L., and Stefan P. Cover. Ants of North America: A Guide to the Genera. University of California Press, 2007.