APA Citation

Enger, E. D., Bockarie, A. T., & Smith, B. F. (2006). Environmental science: A study of interrelationships (10th ed.). Boston: McGraw-Hill.

Trích dẫn kiểu Chicago

Enger, Eldon D., Anne Todd Bockarie, và Bradley F. Smith. Environmental Science: A Study of Interrelationships. 10th ed. Boston: McGraw-Hill, 2006.

MLA Citation

Enger, Eldon D., Anne Todd Bockarie, và Bradley F. Smith. Environmental Science: A Study of Interrelationships. 10th ed. Boston: McGraw-Hill, 2006.

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