APA (7th ed.) Citation

Aiken, L. R. (1976). Psychological testing and assessment (2d ed.). Allyn and Bacon.

Chicago Style (17th ed.) Citation

Aiken, Lewis R. Psychological Testing and Assessment. 2d ed. Boston: Allyn and Bacon, 1976.

MLA (8th ed.) Citation

Aiken, Lewis R. Psychological Testing and Assessment. 2d ed. Allyn and Bacon, 1976.