APA (7th ed.) Citation

Herbert, R. A., & Codd, G. A. (1986). Microbes in extreme environments. Academic Press.

Chicago Style (17th ed.) Citation

Herbert, R. A., and G. A. Codd. Microbes in Extreme Environments. London; Orlando: Academic Press, 1986.

MLA (9th ed.) Citation

Herbert, R. A., and G. A. Codd. Microbes in Extreme Environments. Academic Press, 1986.