New developments in categorical data analysis for the social and behavioral sciences
edited by L. Andries van der Ark
Lawrence Erlbaum Associates, 2005
 Buku Teks
Pirie, Madsen, 1940-
Micropolitics : the creation of successful policy
Wildwood House, 1988
 Buku Teks
The recall method in social surveys
edited by Louis Moss and Harvey Goldstein
University of London Institute of Education, 1979
 Buku Teks SO
Sullivan, Michael
The politics of social policy
Harvester Wheatsheaf, 1992
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Palys, T.S. (Theodore Stephen)
Research decisions : quantitative, qualitative, and mixed method approaches
Nelson Education, 2014
 Buku Teks SO