APA-referens (7:e uppl.)

Cronbach, L. J. (1984). Essentials of psychological testing (4th ed.). Harper & Row.

Chicago-referens (17:e uppl.)

Cronbach, Lee Joseph. Essentials of Psychological Testing. 4th ed. New York: Harper & Row, 1984.

MLA-referens (9:e uppl.)

Cronbach, Lee Joseph. Essentials of Psychological Testing. 4th ed. Harper & Row, 1984.