Functional communication training as an intervention for problem behavior: An overview and introduction to our edited volume
Wacker, D. P., & Reichle, J. (1993). Functional communication training as an intervention for problem behavior: An overview and introduction to our edited volume. In J. Reichle & D. Wacker (Eds.), Communicative alternatives to challenging behavior: Integrating functional assessment and intervention strategies (pp. 1–8). Baltimore, MD: Paul H. Brookes Publishing.
1993