APA aipamena

Pepper, I. L., & Gerba, C. P. (1995). Environmental microbiology: A laboratory manual (2nd ed.). Academic Press.

Chicago Style aipamena

Pepper, Ian L., and Charles P. Gerba. Environmental Microbiology: A Laboratory Manual. 2nd ed. San Diego: Academic Press, 1995.

MLA aipamena

Pepper, Ian L., and Charles P. Gerba. Environmental Microbiology: A Laboratory Manual. 2nd ed. Academic Press, 1995.