APA Citatie

Maier, R. M. E., Pepper, I. L. E., & Gerba, C. P. E. (2009). Environmental microbiology (2nd ed.). Elsevier.

Chicago Style citaat

Maier, Raina M Ed, Ian L Ed Pepper, en Charles P Ed Gerba. Environmental Microbiology. 2nd ed. Boston: Elsevier, 2009.

MLA citatie

Maier, Raina M Ed, et al. Environmental Microbiology. 2nd ed. Elsevier, 2009.