APA Edition Citation

Alkinson, R. C., Alkinson, R., & Hilgard, E. R. (1979). Introduction to psychology (7.).

Chicago Edition Citation

Alkinson, Richard C., Rital Alkinson, and Ernest R. Hilgard. Introduction to Psychology. 7. New York, Harcourt Bruce Jovanovich, 1979.

MLA Edition Citation

Alkinson, Richard C., et al. Introduction to Psychology. 7. 1979.