APA (7th ed.) Citation

Schaechter, M., Neidhardt, F. C., & Ingraham, J. L. (1987). An Electronic companion to beginning microbiology. Cogito Learning Media, Inc.

Chicago Style (17th ed.) Citation

Schaechter, Moselio, Frederick C. Neidhardt, and John L. Ingraham. An Electronic Companion to Beginning Microbiology. New York: Cogito Learning Media, Inc, 1987.

MLA (9th ed.) Citation

Schaechter, Moselio, et al. An Electronic Companion to Beginning Microbiology. Cogito Learning Media, Inc, 1987.