Payne, James L.
Principles of social science measurement
Lytton, 1975
 Buku Teks SO
Social science in Southeast Asia : from particularism to universalism
[edited by] Nico Schulte Nordholt, Leontine Visser
V U University Press, 1995
 Buku Teks SO
Australian Attitudes : social and political analyses from the national social science survey
edited by Jonathan Kelley and Clive Bean
George Allen & Unwin, 1988
 Buku Teks SO
Williams, Malcolm, 1953-
Science and social science: an introduction
Routledge, 2000
 Buku Teks SO
World distribution of social science journals : a view from the periphery
 Artikel Jurnal