APA (7th ed.) Citation

Evans, R. B., Sexton, V. S., Cadwallader, T. C., & American Psychological Association. (1992). The American Psychological Association: A historical perspective. American Psychological Association.

Chicago Style (17th ed.) Citation

Evans, Rand B., Virginia Staudt Sexton, Thomas C. Cadwallader, and American Psychological Association. The American Psychological Association: A Historical Perspective. Washington, DC: American Psychological Association, 1992.

MLA (8th ed.) Citation

Evans, Rand B., et al. The American Psychological Association: A Historical Perspective. American Psychological Association, 1992.