Berg, Bruce Lawrence, 1954-
Qualitative research methods for the social sciences
Pearson, 2004
 Buku Teks SO
Oey-Gardiner, Mayling
Ethics in social science research in Indonesia
Yayasan Pustaka Obor Indonesia, 2021
 Buku Teks
Weiss, Robert S.
Statistics in social research : an introduction
N.Y. Wiley , 1968
 Buku Teks
Agnew, Neil McK.
The science game: an introduction to research in the behavioral sciences
Prentice-Hall, 1982
 Buku Teks
Labovitz, Sanford
Introduction to social research / Sanford Labovitz
McGraw-Hill, 1981
 Buku Teks SO