APA (7th ed.) Citation

Ray, W. S. (1962). Statistics in psychological research (1. print.). Macmillan.

Chicago Style (17th ed.) Citation

Ray, William S. Statistics in Psychological Research. 1. print. New York, NY [u.a.]: Macmillan, 1962.

MLA (9th ed.) Citation

Ray, William S. Statistics in Psychological Research. 1. print. Macmillan, 1962.