APA (7th ed.) Citation

Audesirk, T., Byers, B. E., & Audesirk, G. (2003). Life on earth: Electronic resource (3rd ed.). Prentice Hall.

Chicago Style (17th ed.) Citation

Audesirk, Teresa, Bruce E. Byers, and Gerald Audesirk. Life on Earth: Electronic Resource. 3rd ed. Upper Saddle River, NJ: Prentice Hall, 2003.

MLA (8th ed.) Citation

Audesirk, Teresa, et al. Life on Earth: Electronic Resource. 3rd ed. Prentice Hall, 2003.