APA (7th ed.) Citation
Botkin, D. B., & Keller, E. A. (2000). Environmental science: Earth as a living planet (3rd ed.). John Wiley & Sons.
Chicago Style (17th ed.) Citation
Botkin, Daniel B., and Edward A. Keller. Environmental Science: Earth as a Living Planet. 3rd ed. New York: John Wiley & Sons, 2000.
MLA (9th ed.) Citation
Botkin, Daniel B., and Edward A. Keller. Environmental Science: Earth as a Living Planet. 3rd ed. John Wiley & Sons, 2000.
Warning: These citations may not always be 100% accurate.