1. Abidin, R. R. (1990). Parenting stress index (3rd ed.). Charlottesville, VA: Pediatric Psychology Press.
2. Abidin, R. R. (1995). Parenting stress index: Professional Manual (3rd ed.). Odessa, FL: Psychological Assessment Resource.
3. Achenbach, T. M., & Rescorla, L. A. (2000). Manual for the ASEBA preschool forms and profiles: An integrated system of multi-informant assessment. Burlington, VT: University of Vermont, Research Center for Children, Youth, & Families.
4. American Psychiatric Association. (2000). Diagnostic and statistical manual of mental disorders (4th ed.). Washington, DC: American Psychiatric Association.
5. American Psychiatric Association. (2013). Diagnostic and statistical manual of mental disorders (5th ed.). Washington, DC: American Psychiatric Association.