APA (7th ed.) Citation

Grigorova, R., & Norris, J. R. (1990). Methods in microbiology. Academic Press.

Chicago Style (17th ed.) Citation

Grigorova, R., and J. R. Norris. Methods in Microbiology. London: Academic Press, 1990.

MLA (9th ed.) Citation

Grigorova, R., and J. R. Norris. Methods in Microbiology. Academic Press, 1990.