1. Abidin, R. R. (1995). Parenting stress index (3rd ed.). Psychological Assessment Resources.
2. Achenbach, T. M., & Rescorla, L. A. (2000). Manual for the ASEBA preschool forms and profiles. University of Vermont Research Center for Children, Youth, & Families.
3. Alexander, M. (2010). The new Jim Crow: mass incarceration in the age of colorblindness. The New Press.
4. Anderson, E. (1999). Code of the street: decency, violence, and the moral life of the inner city. Norton.
5. Arcia, E. (2007). A comparison of elementary/k-8 and middle schools’ suspension rates. Urban Education, 48(5), 456–469. https://doi.org/10.1177/0042085907304879.