APA استشهاد

Hays, W. L. (1963). Statistics for psychologists. Rinehart and winston.

استشهاد بنمط شيكاغو

Hays, William L. Statistics for Psychologists. New York: Rinehart and winston, 1963.

MLA استشهاد

Hays, William L. Statistics for Psychologists. Rinehart and winston, 1963.