1. Achenbach, T. M., & Rescorla, L. (2001). Manual for the ASEBA school-age forms & profiles: An integrated system of multi-informant assessment. Burlington, VT: University of Vermont, Research Center for Children, Youth & Families.
2. Aman, M., & Singh, N. (1986). Aberrant behavior checklist: Manual. East Aurora, NY: Slosson Educational Publications.
3. American Psychiatric Association. (1980). Diagnostic and Statistical Manual of Mental Disorders—Third Edition (DSM-III). Washington, DC: American Psychiatric Association.
4. American Psychiatric Association. (1987). Diagnostic and Statistical Manual of Mental Disorders, Third Edition Revised (DSM-III-R). Washington, DC: American Psychiatric Association.
5. American Psychiatric Association. (1994). Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition (DSM-IV). Washington, DC: American Psychiatric Publishing, Inc.