APA-referens

Ritchie, J. a. e. (2014). Qualitative research practice: A guide for social science students & researchers (2nd ed.). Sage publications.

Chicago-stil citat

Ritchie, Jane...[et al]; ed. Qualitative Research Practice: A Guide for Social Science Students & Researchers. 2nd ed. New Delhi: Sage publications, 2014.

MLA-referens

Ritchie, Jane...[et al]; ed. Qualitative Research Practice: A Guide for Social Science Students & Researchers. 2nd ed. Sage publications, 2014.