1. Achenbach, T. M. (1991). Manual for the youth self-report and 1991 profile. Burlington: University of Vermont, Department of Psychiatry.
2. American Psychiatric Association. (1987). Diagnostic and statistical manual of mental disorders (3rd ed., rev.) Washington, DC: Author.
3. Attar, B. K. & Guerra, N. G. (1994, June). The effects of cumulative violence exposure on children living in urban neighborhoods. Paper presented at the annual meeting of the American Psychological Society Convention, Washington, DC.
4. Neighborhood disadvantage, stressful life events and adjustments in urban elementary-school children
5. Evaluation of cognitive-behavioral group treatments for childhood anxiety disorders