APA (7th ed.) Citation

Cooper, J. O. (1981). Measuring behavior (2nd ed.). Merrill.

Chicago Style (17th ed.) Citation

Cooper, John O. Measuring Behavior. 2nd ed. Columbus, Ohio: Merrill, 1981.

MLA (9th ed.) Citation

Cooper, John O. Measuring Behavior. 2nd ed. Merrill, 1981.