Fern, E. F. (2001). Advanced focus group research. Sage.
Chicago Style (17th ed.) CitationFern, Edward F. Advanced Focus Group Research. Thousand Oaks, Calif.: Sage, 2001.
MLA (9th ed.) CitationFern, Edward F. Advanced Focus Group Research. Sage, 2001.
Warning: These citations may not always be 100% accurate.