Eriksson, P., & Kovalainen, A. (2008). Qualitative methods in business research. SAGE.
Chicago Style (17. basım) AtıfEriksson, Päivi, ve Anne Kovalainen. Qualitative Methods in Business Research. Los Angeles ; London: SAGE, 2008.
MLA (8th ed.) AtıfEriksson, Päivi, ve Anne Kovalainen. Qualitative Methods in Business Research. SAGE, 2008.
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