Qualitative research

MLA

Lapan, Stephen D, Marylynn T Quartaroli, and Frances Julia Riemer. Qualitative Research : an Introduction to Methods and Designs. San Francisco: Jossey-Bass, 2012.

APA

Lapan, S. D, Quartaroli, M. T., & Riemer, F. Julia. (2012). Qualitative research : an introduction to methods and designs. San Francisco: Jossey-Bass.

Chicago

Lapan, Stephen D., Marylynn T. Quartaroli, and Frances Julia Riemer. Qualitative Research: An Introduction to Methods and Designs. San Francisco: Jossey-Bass, 2012.