Strauss, Anselm L.
Basics of qualitative research : grounded theory procedures and techniques
Sage, 1990.
Buku Teks SO
Glaser, Barney G.
The Discovery of grounded theory: strategies for qualitative research
Aldine, 1967
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Locke, Karen
Grounded theory in management research
Sage, 2001
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Charmaz, Kathy
Constructing grounded theory
Sage, 2014
Buku Teks SO
Grounded classification: grounded theory and faceted classification
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