Qualitative methods in organizational research: a practical guide
edited by Catherine Cassel and Gillian Symon
Sage, 1994
 Buku Teks SO
Qualitative psychology: a practical guide to research methods
edited by Jonathan A. Smith
SAGE, 2015
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Richard, Lyn, Author
Handling qualitative data : a practical guide
Sage, 2014
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Qualitative methods in psychology : a research guide
bt Peter Banister ... [and others]
Open University Press, 2006
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Banister, Peter
Qualitative methods in psychology : a research guide
Open University Press, 1994
 Buku Teks SO