Citazione APA

Pepper, I. L., & Gerba, C. P. (2005). Environmental microbiology: A laboratory manual (Second edition.). Elsevier Academic Press.

Stile di citazione Chicago

Pepper, Ian L., e Charles P. Gerba. Environmental Microbiology: A Laboratory Manual. Second edition. Amsterdam: Elsevier Academic Press, 2005.

Citazione MLA

Pepper, Ian L., e Charles P. Gerba. Environmental Microbiology: A Laboratory Manual. Second edition. Elsevier Academic Press, 2005.