1. Association, W. M. (2001). [World Medical Association (AMM). Helsinki Declaration. Ethical principles for medical research involving human subjects]. Assist.Inferm.Ric., 20(1592–5986 (Print)), 104–107.
2. Achenbach, T. (1991). Manual for the child behavior checklist/4–18 and profiles. University of Vermont Department of Psychiatry, Burlington.
3. Achenbach, T., & Rescorla, L. (2001). Manual for the ASEBA school-age forms and profiles. University of Vermont Department of Psychiatry, Burlington.
4. Andrews-Fike, C. (1999). A Review of Postpartum Depression. Prim.Care Companion.J.Clin.Psychiatry, 1(1523–5998 (Print)), 9–14.
5. APA (2000). Diagnostic and Statistical Manual of mental disorders (DSM-IV-TR). (D. A. P. A. Washington, Ed.) (Vol. 4th).