1. American Psychiatric Association (1994). Diagnostic and statistical manual (4th Ed). Washington, DC: American Psychiatric Press.
2. Anderson, A., Moore, D. W., Godfrey, R., & Fletcher-Flynn, C. M. (2004). Social skill assessment of some children with autism in free-play situations. Autism, 8, 333–349.
3. Bacanli, H., & Erdogan, F. (2003). Adaptation of the Matson Evaluation of Social Skills for Youngsters to Turkish. EDAM Egitim Danismanligi Ve Arastimalari Merkezi, 3, 368–379.
4. Baron-Cohen, S. (1995). Mindblindness. Cambridge, MA: MIT Press.
5. Baker, J. (2000). Social skills training for children with Asperger syndrome. New Jersey Psychologist. 50, 21–25.