Krueger, R. A. (1994). Focus groups : a practical guide for applied research / Richard A. Krueger: A practical guide for applied research (2nd ed.). Sage.
Chicago Style (17th ed.) CitationKrueger, Richard A. Focus Groups : A Practical Guide for Applied Research / Richard A. Krueger: A Practical Guide for Applied Research. 2nd ed. Thousand Oaks ; London: Sage, 1994.
MLA (9th ed.) CitationKrueger, Richard A. Focus Groups : A Practical Guide for Applied Research / Richard A. Krueger: A Practical Guide for Applied Research. 2nd ed. Sage, 1994.
Warning: These citations may not always be 100% accurate.