APA (7th ed.) Citation

Atkinson, R. L., Atkinson, R. C., & Hilgard, E. R. (1981). Introduction to psychology (Eighth edition.). Harcourt Brace Juranovick Publishers.

Chicago Style (17th ed.) Citation

Atkinson, Rita L., Richard C. Atkinson, and Ernest R. Hilgard. Introduction to Psychology. Eighth edition. New York: Harcourt Brace Juranovick Publishers, 1981.

MLA (9th ed.) Citation

Atkinson, Rita L., et al. Introduction to Psychology. Eighth edition. Harcourt Brace Juranovick Publishers, 1981.