APA (7e ed.) Bronvermelding

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

Chicago (17e ed.) Bronvermelding

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

MLA (8e ed.) Bronvermelding

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