APA (7th ed.) Citation

Ketchum, P. A. (1984). Microbiology/Paul A. Ketchum. John Wiley & Sons.

Chicago Style (17th ed.) Citation

Ketchum, Paul A. Microbiology/Paul A. Ketchum. John Wiley & Sons, 1984.

MLA (8th ed.) Citation

Ketchum, Paul A. Microbiology/Paul A. Ketchum. John Wiley & Sons, 1984.

Warning: These citations may not always be 100% accurate.