Cita APA (7a ed.)

Dyer, B. D. (2003). A field guide to bacteria. Cornell University Press.

Cita Chicago Style (17a ed.)

Dyer, Betsey Dexter. A Field Guide to Bacteria. Ithaca, N.Y.: Cornell University Press, 2003.

Cita MLA (9a ed.)

Dyer, Betsey Dexter. A Field Guide to Bacteria. Cornell University Press, 2003.