APA Edition Citation

Prem N Shamdasani; Author, Rook, D. W. A., & Stewart, D. W. A. (2007). Focus groups: Theory and practice (2nd ed.).

Chicago Edition Citation

Prem N Shamdasani; Author, Dennis W; Author Rook, and David W; Author Stewart. Focus Groups: Theory and Practice. 2nd ed. New Delhi, Sage Publications India Pvt Ltd, 2007.

MLA Edition Citation

Prem N Shamdasani; Author, et al. Focus Groups: Theory and Practice. 2nd ed. 2007.