APA (7e ed.) Bronvermelding
White Robert W. (1962). Lives in progress: A study of the natural growth......... (ed.). Holt, Rinehart and Winston.
Chicago (17e ed.) Bronvermelding
White Robert W. Lives in Progress: A Study of the Natural Growth......... ed. New York: Holt, Rinehart and Winston, 1962.
MLA (9e ed.) Bronvermelding
White Robert W. Lives in Progress: A Study of the Natural Growth......... ed. Holt, Rinehart and Winston, 1962.
Let op: Deze citaties zijn niet altijd 100% accuraat.