Enger, E. D., & Smith, B. F. (1995). Environmental science: A study of interrelationships (5th ed.). Dubuque, IA: W.C. Brown Publishers.
Chicago Style CitationEnger, Eldon D., and Bradley Fraser Smith. Environmental Science: A Study of Interrelationships. 5th ed. Dubuque, IA: W.C. Brown Publishers, 1995.
MLA CitationEnger, Eldon D., and Bradley Fraser Smith. Environmental Science: A Study of Interrelationships. 5th ed. Dubuque, IA: W.C. Brown Publishers, 1995.
Warning: These citations may not always be 100% accurate.