Lundberg, G. A. (1953). Social research: A study methods of gathering data (2nd ed.). Longmans, Green and Co..
Chicagoスタイル(17版)引用形式Lundberg, George A. Social Research: A Study Methods of Gathering Data. 2nd ed. New York, N.Y.: Longmans, Green and Co., 1953.
MLA(8版)引用形式Lundberg, George A. Social Research: A Study Methods of Gathering Data. 2nd ed. Longmans, Green and Co., 1953.
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