Meyer, W. B. (1996). Human impact on the earth. Cambridge,New York: Cambridge University Press.
Trích dẫn kiểu ChicagoMeyer, William B. Human Impact On the Earth. Cambridge,New York: Cambridge University Press, 1996.
MLA CitationMeyer, William B. Human Impact On the Earth. Cambridge,New York: Cambridge University Press, 1996.
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