De Cocq, G. A. (1969). Citizen participation: Doomed to extinction or last foothold of democracy ? A. W. Sijthoff.
シカゴスタイル引用形De Cocq, Gustave A. Citizen Participation: Doomed to Extinction or Last Foothold of Democracy ? Leyden: A. W. Sijthoff, 1969.
MLA引用形式De Cocq, Gustave A. Citizen Participation: Doomed to Extinction or Last Foothold of Democracy ? A. W. Sijthoff, 1969.
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