APA (7th ed.) Citation

Aiken, L. R. (1979). Psychological testing and assessment (Third edition.). Allyn and Bacon.

Chicago Style (17th ed.) Citation

Aiken, Lewis R. Psychological Testing and Assessment. Third edition. Boston: Allyn and Bacon, 1979.

MLA (9th ed.) Citation

Aiken, Lewis R. Psychological Testing and Assessment. Third edition. Allyn and Bacon, 1979.

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