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Chicago (17e ed.) BronvermeldingNational Bureau of Economic Research, Inc ebrary, Jerry A. Hausman, en David A. Wise. Social Experimentation. Chicago: University of Chicago Press, 1985.
MLA (9e ed.) BronvermeldingNational Bureau of Economic Research, et al. Social Experimentation. University of Chicago Press, 1985.
Let op: Deze citaties zijn niet altijd 100% accuraat.