Weiss, Robert S.
Statistics in social research : an introduction
N.Y. Wiley , 1968
 Buku Teks
Labovitz, Sanford
Introduction to social research / Sanford Labovitz
McGraw-Hill, 1981
 Buku Teks
Berg, Bruce L. (Bruce Lawrence), 1954-
Qualitative research methods for the social sciences
Pearson, 2004
 Buku Teks
Oey-Gardiner, Mayling
Ethics in social science research in Indonesia
Yayasan Pustaka Obor Indonesia, 2021
 Buku Teks
Phillips, Bernard S.
Social research : strategy and tactics/ Bernard S. Phillips
MacMillan Press , 1976
 Buku Teks