APA (7th ed.) Citation

Lahey, B. B. (1989). Psychology: An introduction (3rd ed.). Wm. C. Brown.

Chicago Style (17th ed.) Citation

Lahey, Benjamin B. Psychology: An Introduction. 3rd ed. Dubuque, Iowa: Wm. C. Brown, 1989.

MLA (9th ed.) Citation

Lahey, Benjamin B. Psychology: An Introduction. 3rd ed. Wm. C. Brown, 1989.