APA (7th ed.) Citation

TOURO, P., KAPOOR, K., & YADAV, K. (1986). An introduction to microbiology. Wiley Eastern.

Chicago Style (17th ed.) Citation

TOURO, P., K.K KAPOOR, and K.S YADAV. An Introduction to Microbiology. New Delhi: Wiley Eastern, 1986.

MLA (9th ed.) Citation

TOURO, P., et al. An Introduction to Microbiology. Wiley Eastern, 1986.