APA (7th ed.) Citation

Bernstein, D. A., & Roy, E. J. (1991). Psychology (Second edition.). Houghton Mifflin Company.

Chicago Style (17th ed.) Citation

Bernstein, Douglas A., and Edward J. Roy. Psychology. Second edition. Boston: Houghton Mifflin Company, 1991.

MLA (9th ed.) Citation

Bernstein, Douglas A., and Edward J. Roy. Psychology. Second edition. Houghton Mifflin Company, 1991.