APA (7th ed.) Citation

Cronbach. (1960). Essentials of psychological testing (3rd ed.). Harper Int.

Chicago Style (17th ed.) Citation

Cronbach. Essentials of Psychological Testing. 3rd ed. New York: Harper Int, 1960.

MLA (8th ed.) Citation

Cronbach. Essentials of Psychological Testing. 3rd ed. Harper Int, 1960.

Warning: These citations may not always be 100% accurate.