APA (7th ed.) Citation

Barbour, R. S. (2007). Doing focus groups (1st published.). SAGE.

Chicago Style (17th ed.) Citation

Barbour, Rosaline S. Doing Focus Groups. 1st published. Los Angeles [etc.]: SAGE, 2007.

MLA (9th ed.) Citation

Barbour, Rosaline S. Doing Focus Groups. 1st published. SAGE, 2007.

Warning: These citations may not always be 100% accurate.