Argyris, Chris
Action science: concept, methods, and sklis for research and intervention / Chris Argyris, Robert Putnam and Diana McLain Smith
Jossey-Bass, 1985
Buku Teks
Berg, Bruce Lawrence, 1954-
Qualitative research methods for the social sciences
Pearson, 2004
Buku Teks
Mayer, Robert R.
The Design of social policy research / Robert R. Mayer
Prentince-Hall, 1980
Buku Teks
Goode, William J.
Methods in social research
McGraw-Hill, 1952
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Galtung, Johan
Theory and methods of social research
George Allen and Unwin, 1969
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