APA (7th ed.) Citation
Janis, I. L. (1982). Group think: Psychological studies of policy ... (2nd.ed.). Houghton Mifflin.
Chicago Style (17th ed.) Citation
Janis, Irving L. Group Think: Psychological Studies of Policy ... 2nd.ed. Dallas: Houghton Mifflin, 1982.
MLA (9th ed.) Citation
Janis, Irving L. Group Think: Psychological Studies of Policy ... 2nd.ed. Houghton Mifflin, 1982.
Warning: These citations may not always be 100% accurate.