APA (7e ed.) Bronvermelding
Janis, I. L. (1982). Group think: Psychological studies of policy ... (2nd.ed.). Houghton Mifflin.
Chicago (17e ed.) Bronvermelding
Janis, Irving L. Group Think: Psychological Studies of Policy ... 2nd.ed. Dallas: Houghton Mifflin, 1982.
MLA (9e ed.) Bronvermelding
Janis, Irving L. Group Think: Psychological Studies of Policy ... 2nd.ed. Houghton Mifflin, 1982.
Let op: Deze citaties zijn niet altijd 100% accuraat.