APA (7th ed.) Citation

Purdom, D. M., & Fardig, G. E. (1985). Specifying student behavior. The Dept..

Chicago Style (17th ed.) Citation

Purdom, Daniel Monroe, and Glen E. Fardig. Specifying Student Behavior. Tallahassee, Fla.: The Dept., 1985.

MLA (9th ed.) Citation

Purdom, Daniel Monroe, and Glen E. Fardig. Specifying Student Behavior. The Dept., 1985.