1. Achenbach, T. M., & Rescorla, L. A. (2001). Manual for ASEBA school-age forms and profiles. Burlington, VT: University of Vermont Research Center for Children, Youth, and Families.
2. Allen, N. C., Bagade, S., McQueen, M. B., Ioannidis, J. P., Kavvoura, F. K., Khoury, M. J., et al. (2008). Systematic meta-analyses and field synopsis of genetic association studies in schizophrenia: The SzGene database. Nature Genetics, 40, 827–834.
3. Angold, A., Costello, E. J., & Erkanli, A. (1999). Comorbidity. Journal of Child Psychology and Psychiatry, and Allied Disciplines, 40, 57–87.
4. Barkley, R. A. (1998). Attention-deficit hyperactivity disorder: A handbook for diagnosis and treatment (Vol. 2). New York, NY: Guilford Press.
5. Barnett, J. H., & Smoller, J. W. (2009). The genetics of bipolar disorder. Neuroscience, 164, 331–343.