Wright, D. A., & Welbourn, P. (2002). Environmental toxicology. Cambridge University Press.
Chicago Style (17. basım) AtıfWright, David A., ve Pamela Welbourn. Environmental Toxicology. New York: Cambridge University Press, 2002.
MLA (9th ed.) AtıfWright, David A., ve Pamela Welbourn. Environmental Toxicology. Cambridge University Press, 2002.
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