APA (7th ed.) Citation

Levy, J. G., Campbell, J. J. R., & Blackburn, T. H. (1973). Introductory microbiology. John Wiley & Sons.

Chicago Style (17th ed.) Citation

Levy, Julia G., Jack James Ramsay Campbell, and T. Henry Blackburn. Introductory Microbiology. New York: John Wiley & Sons, 1973.

MLA (8th ed.) Citation

Levy, Julia G., et al. Introductory Microbiology. John Wiley & Sons, 1973.