Barker, P. (2003). Asperger Syndrome. Canadian Academy of Child and Adolescent Psychiatry.
Chicago-stil citatBarker, Philip. Asperger Syndrome. Canadian Academy of Child and Adolescent Psychiatry, 2003.
MLA-referensBarker, Philip. Asperger Syndrome. Canadian Academy of Child and Adolescent Psychiatry, 2003.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.