APA (7th ed.) Citation

Hilgard, E. R., Atkinson, R. C., & Atkinson, R. L. (1979). Introduction to psychology (7th ed.). Felta Book Sales.

Chicago Style (17th ed.) Citation

Hilgard, Ernest Ropiequet, Richard C. Atkinson, and Rita L. Atkinson. Introduction to Psychology. 7th ed. [s.l.]: Felta Book Sales, 1979.

MLA (9th ed.) Citation

Hilgard, Ernest Ropiequet, et al. Introduction to Psychology. 7th ed. Felta Book Sales, 1979.