APA (7th ed.) Citation

Cronbach, L. J. (1965). Essentials of psychological testing (2. ed.). Harper & Row [u.a.].

Chicago Style (17th ed.) Citation

Cronbach, Lee J. Essentials of Psychological Testing. 2. ed. New York [u.a.]: Harper & Row [u.a.], 1965.

MLA (8th ed.) Citation

Cronbach, Lee J. Essentials of Psychological Testing. 2. ed. Harper & Row [u.a.], 1965.