1. Achenbach, T. M. (1991a). Manual for the Child Behavior Checklist/ 4-18 and 1991 Profile. Burlington: University of Vermont, Department of Psychiatry.
2. Achenbach, T. M. (1991b). Manual for the Teacher's Report Form and 1991 Profile. Burlington: University of Vermont, Department of Psychiatry.
3. Relations Between DSM-IV and Empirically Based Assessment
4. American Psychiatric Association. (1987). Diagnostic and statistical manual of mental disorders (3rd ed., rev.). Washington, DC: Author.
5. American Psychiatric Association. (1994). Diagnostic and statistical manual of mental disorders (4th ed.). Washington, DC: Author.