APA (7th ed.) Citation

Phillips, Pedersen, & Wood. (1979). Group discussion: A practical guide to participation and leadership. Houghton Mifflin.

Chicago Style (17th ed.) Citation

Phillips, Pedersen, and Wood. Group Discussion: A Practical Guide to Participation and Leadership. Boston: Houghton Mifflin, 1979.

MLA (8th ed.) Citation

Phillips, et al. Group Discussion: A Practical Guide to Participation and Leadership. Houghton Mifflin, 1979.