APA (7e ed.) Bronvermelding
Papalia, D. E., Olds, S. W., & Feldman, R. D. (2002). A child's world: Infancy through adolescence (9th ed.). McGraw-Hill.
Chicago (17e ed.) Bronvermelding
Papalia, Diane E., Sally Wendkos Olds, en Ruth Duskin Feldman. A Child's World: Infancy Through Adolescence. 9th ed. Boston: McGraw-Hill, 2002.
MLA (9e ed.) Bronvermelding
Papalia, Diane E., et al. A Child's World: Infancy Through Adolescence. 9th ed. McGraw-Hill, 2002.
Let op: Deze citaties zijn niet altijd 100% accuraat.