APA-referens (7:e uppl.)
Ritvo, E. (2006). Understanding the nature of autism and Asperger's disorder: Forty years of clinical practice and pioneering research. Jessica Kingsley.
Chicago-referens (17:e uppl.)
Ritvo, Edward. Understanding the Nature of Autism and Asperger's Disorder: Forty Years of Clinical Practice and Pioneering Research. London ; Philadelphia: Jessica Kingsley, 2006.
MLA-referens (9:e uppl.)
Ritvo, Edward. Understanding the Nature of Autism and Asperger's Disorder: Forty Years of Clinical Practice and Pioneering Research. Jessica Kingsley, 2006.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.