Não informado. (1999). Autism: The international journal of research and practice. Sage Publications in Association With the National Autistic Society.
Chicago-referens (17:e uppl.)Não informado. Autism: The International Journal of Research and Practice. London: Sage Publications in Association With the National Autistic Society, 1999.
MLA-referens (8:e uppl.)Não informado. Autism: The International Journal of Research and Practice. Sage Publications in Association With the National Autistic Society, 1999.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.