Ehrlich, P. R. (2008). The dominant animal: Human evolution and the environment. Washington, DC: Island Press.
シカゴスタイル引用形Ehrlich, Paul R. The Dominant Animal: Human Evolution and the Environment. Washington, DC: Island Press, 2008.
MLA引用形式Ehrlich, Paul R. The Dominant Animal: Human Evolution and the Environment. Washington, DC: Island Press, 2008.
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