Kitzinger, J., & Barbour, R. S. (1999). Developing focus group research: Politics, theory, and practice. London ; Thousand Oaks: SAGE Publications.
Citación estilo ChicagoKitzinger, Jenny., and Rosaline S. Barbour. Developing Focus Group Research: Politics, Theory, and Practice. London ; Thousand Oaks: SAGE Publications, 1999.
Cita MLAKitzinger, Jenny., and Rosaline S. Barbour. Developing Focus Group Research: Politics, Theory, and Practice. London ; Thousand Oaks: SAGE Publications, 1999.
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