APA (7th ed.) Citation

SHAFFER, D. R. (1985). Developmental psychology: Theory research and application. Brooks/cole.

Chicago Style (17th ed.) Citation

SHAFFER, David R. Developmental Psychology: Theory Research and Application. Califprnia: Brooks/cole, 1985.

MLA (9th ed.) Citation

SHAFFER, David R. Developmental Psychology: Theory Research and Application. Brooks/cole, 1985.