APA (7th ed.) Citation

Vaughn, S., Schumm, J. S., & Sinagub, J. M. (1996). Focus group interviews in education and psychology. Sage Pub.

Chicago Style (17th ed.) Citation

Vaughn, Sharon, Jeanne Shay Schumm, and Jane M. Sinagub. Focus Group Interviews in Education and Psychology. Thousand Oaks, CA: Sage Pub, 1996.

MLA (9th ed.) Citation

Vaughn, Sharon, et al. Focus Group Interviews in Education and Psychology. Sage Pub, 1996.