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Thorpe R, Holt R, MyiLibrary. The Sage Dictionary of Qualitative Management Research. SAGE; 2008. https://ebookcentral.proquest.com/lib/nottingham/detail.action?docID=433627
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Symon G, Cassell C. Qualitative Organizational Research: Core Methods and Current Challenges. Sage; 2012.
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Cassell C, Symon G. Essential Guide to Qualitative Methods in Organizational Research. SAGE; 2004.
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Denzin NK, Lincoln YS. The SAGE Handbook of Qualitative Research. 4th ed. SAGE; 2011.
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Silverman D. A Very Short, Fairly Interesting and Reasonably Cheap Book about Qualitative Research. 2nd ed. Sage; 2013.