APA način citiranja

Cunningham, W. P. (2007). Environmental science: A globl concern. Boston: McGraw-Hill Higher Education.

Čikaški stil citiranja

Cunningham, William P. Environmental Science: A Globl Concern. Boston: McGraw-Hill Higher Education, 2007.

MLA način citiranja

Cunningham, William P. Environmental Science: A Globl Concern. Boston: McGraw-Hill Higher Education, 2007.

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