APA-Zitierstil (7. Ausg.)

Green, J., & Thorogood, N. (2014). Qualitative methods for health research (Third edition.). SAGE.

Chicago-Zitierstil (17. Ausg.)

Green, Judy, und Nicki Thorogood. Qualitative Methods for Health Research. Third edition. Los Angeles ; London ; New Delhi ; Singapore ; Washington, DC: SAGE, 2014.

MLA-Zitierstil (9. Ausg.)

Green, Judy, und Nicki Thorogood. Qualitative Methods for Health Research. Third edition. SAGE, 2014.