1. & (1976). Self-injurious behavior. In (Ed.), International review of research in mental retardation (Vol. 6). New York: Academic Press, 1–34.
2. Self-injurious behavior: A state-wide prevalence survey of the extent and circumstances
3. , & (1987). Use of aversive procedures with persons who are disabled: An historical view and critical analysis. Seattle, WA: The Association for Persons with Severe Handicaps.
4. & (1982). Life-Threatening behavior: Analysis and intervention. Washington, DC: American Association of Mental Deficiency.
5. Toward a Technology of “Nonaversive” Behavioral Support