APA (7e ed.) Bronvermelding
Egan, G. (1976). Interpersonal living: A skills-contract approach to human-relations training in groups. Brooks/Cole Pub. Co..
Chicago (17e ed.) Bronvermelding
Egan, Gerard. Interpersonal Living: A Skills-contract Approach to Human-relations Training in Groups. Monterey, Calif.: Brooks/Cole Pub. Co., 1976.
MLA (9e ed.) Bronvermelding
Egan, Gerard. Interpersonal Living: A Skills-contract Approach to Human-relations Training in Groups. Brooks/Cole Pub. Co., 1976.
Let op: Deze citaties zijn niet altijd 100% accuraat.