Wall, K. (2004). Autism and early years practice: A guide for early years professionals, teachers and parents. Paul Chapman.
Chicago-referens (17:e uppl.)Wall, Kate. Autism and Early Years Practice: A Guide for Early Years Professionals, Teachers and Parents. London: Paul Chapman, 2004.
MLA-referens (8:e uppl.)Wall, Kate. Autism and Early Years Practice: A Guide for Early Years Professionals, Teachers and Parents. Paul Chapman, 2004.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.