Dunn, Dana S.
Research methods for social psychology
Wiley-Blackwell, 2009
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Handbook of research methods in social and personality psychology
edited by Harry T. Reis and Charles M. Judd
Cambridge University Press, 2000
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Leavitt, Fred
Research methods for behavioral scientists
C. Brown Publishers, 1991
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Lewin, Kurt
Field theory in social science selected theoretical papers / Kurt Lewin and edited by Dorwin Cartwright
Tavistock publications LTD, 1952
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Holander, Edwin P.
Principles and methods of social psychology
Oxford University Press, 1981
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