Hirst, P. Q. (1976). Social Evolution and Sociological Categories. Allen & Unwin.
シカゴスタイル引用形Hirst, Paul Q. Social Evolution and Sociological Categories. London: Allen & Unwin, 1976.
MLA引用形式Hirst, Paul Q. Social Evolution and Sociological Categories. Allen & Unwin, 1976.
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