APA (7e ed.) Bronvermelding

Papalia, D. E., Olds, S. W., & Feldman, R. D. (1998). A child's world: Infancy through adolescence (8th ed.). McGraw-Hill.

Chicago (17e ed.) Bronvermelding

Papalia, Diane E., Sally Wendkos Olds, en Ruth Duskin Feldman. A Child's World: Infancy Through Adolescence. 8th ed. Boston: McGraw-Hill, 1998.

MLA (8e ed.) Bronvermelding

Papalia, Diane E., et al. A Child's World: Infancy Through Adolescence. 8th ed. McGraw-Hill, 1998.