Rutter M. Genetic studies of autism: From the 1970s into the millennium. Journal of Abnormal Child Psychology. 2000;28(1):3–14. doi:10.1023/A:1005113900068. PMID 10772346.
Kulage, Kristine (16 February 2014). "How Will DSM-5 Affect Autism Diagnosis? A Systematic Literature Review and Meta-analysis". Journal of Autism and Developmental Disorders. 44: 1918–32. doi:10.1007/s10803-014-2065-2. PMID24531932.
Kulage, Kristine (16 February 2014). "How Will DSM-5 Affect Autism Diagnosis? A Systematic Literature Review and Meta-analysis". Journal of Autism and Developmental Disorders. 44: 1918–32. doi:10.1007/s10803-014-2065-2. PMID24531932.
Rutter M. Genetic studies of autism: From the 1970s into the millennium. Journal of Abnormal Child Psychology. 2000;28(1):3–14. doi:10.1023/A:1005113900068. PMID 10772346.