APA Edition Citation

Enger, E. D., & Smith, B. F. (2004). Environmental science: A study of interrelationships. McGraw-Hill.

Chicago Edition Citation

Enger, Eldon D., and Bradley F. Smith. Environmental Science: A Study of Interrelationships. Boston: McGraw-Hill, 2004.

MLA Edition Citation

Enger, Eldon D., and Bradley F. Smith. Environmental Science: A Study of Interrelationships. McGraw-Hill, 2004.

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