APA (7th ed.) Citation

Shaffer, D. R. (1989). Developmental psychology: Childhood and adolescence (2nd ed.). Brooks/Cole Pub.

Chicago Style (17th ed.) Citation

Shaffer, David Reed. Developmental Psychology: Childhood and Adolescence. 2nd ed. Pacific Grove, CA: Brooks/Cole Pub, 1989.

MLA (9th ed.) Citation

Shaffer, David Reed. Developmental Psychology: Childhood and Adolescence. 2nd ed. Brooks/Cole Pub, 1989.