APA aipamena

Gentry, T. J., Gerba, C. P., & Pepper, I. L. (2015). Environmental microbiology (Third edition.). Academic Press. https://doi.org/10.1016/C2011-0-05029-9

Chicago Style aipamena

Gentry, Terry J., Charles P. Gerba, and Ian L. Pepper. Environmental Microbiology. Third edition. Cambridge, Massachusetts: Academic Press, 2015. https://doi.org/10.1016/C2011-0-05029-9.

MLA aipamena

Gentry, Terry J., et al. Environmental Microbiology. Third edition. Academic Press, 2015. https://doi.org/10.1016/C2011-0-05029-9.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.