APA (7th ed.) Citation

Krueger, R. A. (1988). Focus Groups: Apractical Guide for Applied research. SGE publications.

Chicago Style (17th ed.) Citation

Krueger, Richard A. Focus Groups: Apractical Guide for Applied Research. SGE publications, 1988.

MLA (8th ed.) Citation

Krueger, Richard A. Focus Groups: Apractical Guide for Applied Research. SGE publications, 1988.

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