Mixing Qualitative Methods

Morse, J.M. , & Niehaus, L. ( 2009). Mixed method design: Principles and procedures. Walnut Creek, CA: Left Coast Press.

Thorne, S. ( 1994). Secondary analysis of qualitative data: Issues and implications . In J. Morse (Ed.), Critical issues in qualitative research methods (pp. 263-279). Thousand Oaks, CA: Sage.