Research methods in social relations
Louise H. Kidder
Holt, Rinehart and Winston, 1981
 Buku Teks
Research methods in social relations
by Claire Selltiz ... [and others]
Methuen, 1965
 Buku Teks SO
Research methods in social relations
by Claire Selltiz [and others]
Holt, Rinehart and Winston, 1959
 Buku Teks SO
Lamont, Christopher K.
Research methods in international relations
Sage Publications Ltd., 2015
 Buku Teks
Methods of research in social psychology
Elliot Aronson...[et al.]
McGraw-Hill , 1990
 Buku Teks