APA aipamena

Eldon D. Enger. (2004). Environmetal science: A study of interrelationships. Boston, MA: McGraw-Hill.

Chicago Style aipamena

Eldon D. Enger. Environmetal Science: A Study of Interrelationships. Boston, MA: McGraw-Hill, 2004.

MLA aipamena

Eldon D. Enger. Environmetal Science: A Study of Interrelationships. Boston, MA: McGraw-Hill, 2004.

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