Creswell, J. W. (2013). Qualitative inquiry & research design: Choosing among five approaches. Sage.
Citación estilo ChicagoCreswell, John W. Qualitative Inquiry & Research Design: Choosing Among Five Approaches. New Delhi: Sage, 2013.
Cita MLACreswell, John W. Qualitative Inquiry & Research Design: Choosing Among Five Approaches. Sage, 2013.
Warning: These citations may not always be 100% accurate.