1. Abel, G., & Blasingame, G. (2005). The Abel-Blasingame assessment system for the intellectually disabled. Atlanta, GA: Abel Screening Incorporated.
2. Abel, G., Huffman, J., Warberg, B., & Holland, C. (1998). Visual reaction time and plethysmography as measures of sexual interest in child molesters. Sexual Abuse: A Journal of Research and Treatment, 10(2), 81–95.
3. Allen, D., Evans, C., Hider, A., Hawkins, S., Peckett, H., & Morgan, H. (2008). Offending behavior in adults with Asperger syndrome. Journal of Autism & Developmental Disorders, 38, 748–758.
4. Alloy, L., Jacobsen, N., & Acocella, J. (1999). Abnormal psychology: Current perspectives (8th ed.). Boston, MA: McGraw-Hill College.
5. American Psychiatric Association. (2000). Diagnostic and Statistical Manual of Mental Disorders, fifth edition (DSM 5; APA 2013), DC: Author.