APA (7e ed.) Bronvermelding

TROLL, L. E. (1982). Continuations: A dult development and aging. Brooks/Cole Pub.

Chicago (17e ed.) Bronvermelding

TROLL, Lillian E. Continuations: A Dult Development and Aging. California: Brooks/Cole Pub, 1982.

MLA (9e ed.) Bronvermelding

TROLL, Lillian E. Continuations: A Dult Development and Aging. Brooks/Cole Pub, 1982.

Let op: Deze citaties zijn niet altijd 100% accuraat.