Cita APA (7a ed.)

Urquhart, C. (2013). Grounded theory for qualitative research: A practical guide. SAGE.

Cita Chicago Style (17a ed.)

Urquhart, Cathy. Grounded Theory for Qualitative Research: A Practical Guide. Los Angeles: SAGE, 2013.

Cita MLA (9a ed.)

Urquhart, Cathy. Grounded Theory for Qualitative Research: A Practical Guide. SAGE, 2013.