APA (7th ed.) Citation

Blake, R. R., & Ramsey, G. V. (1951). Perception; an approach to personality. Ronald Press.

Chicago Style (17th ed.) Citation

Blake, Robert R., and Glenn V. Ramsey. Perception; an Approach to Personality. New York: Ronald Press, 1951.

MLA (9th ed.) Citation

Blake, Robert R., and Glenn V. Ramsey. Perception; an Approach to Personality. Ronald Press, 1951.