APA (7th ed.) Citation

Schell, R. E., & Calhoun, J. F. (1975). Developmental psychology today (Second edition.). CRM/Random House.

Chicago Style (17th ed.) Citation

Schell, Robert E., and James F. Calhoun. Developmental Psychology Today. Second edition. New York: CRM/Random House, 1975.

MLA (9th ed.) Citation

Schell, Robert E., and James F. Calhoun. Developmental Psychology Today. Second edition. CRM/Random House, 1975.