Drucker, P. F. (1965). The future of industrial man: A conservative approach. Westport, Conn: Greenwood Press.
シカゴスタイル引用形Drucker, Peter F. The Future of Industrial Man: A Conservative Approach. Westport, Conn: Greenwood Press, 1965.
MLA引用形式Drucker, Peter F. The Future of Industrial Man: A Conservative Approach. Westport, Conn: Greenwood Press, 1965.
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