Cita APA (7a ed.)

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

Cita Chicago Style (17a ed.)

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

Cita MLA (8a ed.)

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