APA Citation

Enger, E. D., & Smith, B. F. (2000). Environmental science: A study of interrelationships (7th ed.). Boston: McGraw Hill.

Chicago Style Citation

Enger, Eldon D., and Bradley F. Smith. Environmental Science: A Study of Interrelationships. 7th ed. Boston: McGraw Hill, 2000.

MLA Citation

Enger, Eldon D., and Bradley F. Smith. Environmental Science: A Study of Interrelationships. 7th ed. Boston: McGraw Hill, 2000.

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