APA (7th ed.) Citation

Malerstein, A. J., & Ahern, M. (1982). A Piagetian model of character structure. Human Sciences Press.

Chicago Style (17th ed.) Citation

Malerstein, A. J., and Mary Ahern. A Piagetian Model of Character Structure. New York, N.Y.: Human Sciences Press, 1982.

MLA (9th ed.) Citation

Malerstein, A. J., and Mary Ahern. A Piagetian Model of Character Structure. Human Sciences Press, 1982.