Enger, E. D., & Smith, B. F. (2022). Environmental science: A study of interrelationships (Sixteenth edition.). McGraw-Hill Education.
Chicago Style (17. basım) AtıfEnger, Eldon D., ve Bradley F. Smith. Environmental Science: A Study of Interrelationships. Sixteenth edition. Dubuque: McGraw-Hill Education, 2022.
MLA (9th ed.) AtıfEnger, Eldon D., ve Bradley F. Smith. Environmental Science: A Study of Interrelationships. Sixteenth edition. McGraw-Hill Education, 2022.
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