Cita APA

Maier, R. M., Pepper, I. L., & Gerba, C. P. (2000). Environmental microbiology. San Diego, California: Academic Press.

Citación estilo Chicago

Maier, Raina M., Ian L. Pepper, y Charles P. Gerba. Environmental Microbiology. San Diego, California: Academic Press, 2000.

Cita MLA

Maier, Raina M., Ian L. Pepper, y Charles P. Gerba. Environmental Microbiology. San Diego, California: Academic Press, 2000.