vanLoon , G. W., & Duffy , S. J. (2000). Environmental chemistry: A global perspective. University press.
Čikaški stil citiranjavanLoon , Gary W., i Stephen J. Duffy. Environmental Chemistry: A Global Perspective. Oxford: University press, 2000.
MLA način citiranjavanLoon , Gary W., i Stephen J. Duffy. Environmental Chemistry: A Global Perspective. University press, 2000.
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