Dunn, Dana S.
Research methods for social psychology
Wiley-Blackwell, 2009
 Buku Teks
Handbook of research methods in social and personality psychology
edited by Harry T. Reis and Charles M. Judd
Cambridge University Press, 2000
 Buku Teks
Leavitt, Fred
Research methods for behavioral scientists
C. Brown Publishers , 1991
 Buku Teks SO
Lewin, Kurt
Field theory in social science selected theoretical papers / Kurt Lewin and edited by Dorwin Cartwright
Tavistock publications LTD, 1952
 Buku Teks
Martin, William E., 1951-2012
Quantitative and statistical research methods : from hypothesis to results
Joaawy-Bass, 2012
 Buku Teks