Clark, R. B. 1., Attrill, M., & Frid, C. (1997). Marine pollution (4th ed.). Oxford [England] ; New York: Oxford University Press.
Čikaški stil citiranjaClark, R. B. 1923-, Martin Attrill, i Chris Frid. Marine Pollution. 4th ed. Oxford [England] ; New York: Oxford University Press, 1997.
MLA način citiranjaClark, R. B. 1923-, Martin Attrill, i Chris Frid. Marine Pollution. 4th ed. Oxford [England] ; New York: Oxford University Press, 1997.
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