Mannheim, K. (1950). Freedom, power, and democratic planning. Oxford University Press.
Chicagoスタイル(17版)引用形式Mannheim, Karl. Freedom, Power, and Democratic Planning. New York: Oxford University Press, 1950.
MLA(9版)引用形式Mannheim, Karl. Freedom, Power, and Democratic Planning. Oxford University Press, 1950.
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