APA (7th ed.) Citation

Morgan, D. L., & Scannell, A. U. (1998). Planning focus groups. Sage.

Chicago Style (17th ed.) Citation

Morgan, David L., and Alice U. Scannell. Planning Focus Groups. Thousand Oaks, Calif.: Sage, 1998.

MLA (8th ed.) Citation

Morgan, David L., and Alice U. Scannell. Planning Focus Groups. Sage, 1998.