Cita APA (7th ed.)
Janis, I. L. (1982). Group think: Psychological studies of policy ... (2nd.ed.). Houghton Mifflin.
Cita Chicago (17th ed.)
Janis, Irving L. Group Think: Psychological Studies of Policy ... 2nd.ed. Dallas: Houghton Mifflin, 1982.
Cita MLA (9th ed.)
Janis, Irving L. Group Think: Psychological Studies of Policy ... 2nd.ed. Houghton Mifflin, 1982.
Atenció: Aquestes cites poden no estar 100% correctes.