APA (7th ed.) Citation

Cooper, C. L., & Pervin, L. A. (1998). Personality: Critical concepts in psychology. Routledge.

Chicago Style (17th ed.) Citation

Cooper, Cary L., and Lawrence A. Pervin. Personality: Critical Concepts in Psychology. London [etc.]: Routledge, 1998.

MLA (9th ed.) Citation

Cooper, Cary L., and Lawrence A. Pervin. Personality: Critical Concepts in Psychology. Routledge, 1998.