1. Curtis, M. J. & Zins, J. E. (Eds.). (1981). The theory and practice of school consultation. Springheld, IL: Thomas.
2. Gutkin, T. & Curtis, M. (1990). School based consultation: Theory, techniques and research. In T. B. Gutkin & C. R. Reynolds (Eds.), The handbook of social psychology (2nd ed., pp. 577-611). New York: Wiey.
3. Happe, D. (1982). Behavioral intervention: It doesn't do any good in your briefcase. In J. Grimes (Ed.), Psychological approaches to problems of children and adolescents (pp. 14-41). Des Moines, IA: Iowa Department of Public Instruction.
4. Back to Basics: Does Consultation Work?