Bailey, C. A. (2018). A guide to qualitative field research (Third edition.). SAGE Publications.
Lua i Stíl Chicago (17ú heag.)Bailey, Carol A. A Guide to Qualitative Field Research. Third edition. Thousand Oaks, California: SAGE Publications, 2018.
Lua MLA (9ú heag.)Bailey, Carol A. A Guide to Qualitative Field Research. Third edition. SAGE Publications, 2018.
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