1. American Academy of Pediatrics, Committee on Children With Disabilities. Developmental surveillance and screening of infants and young children. Pediatrics. 2001;108:192–6.
2. American Academy of Pediatrics. Bright futures: guidelines for health supervision of infants, children, and adolescents (3rd ed.). Elk Grove Village: Author; 2008.
3. US Preventive Services Task Force. Screening for speech and language delay in preschool children: recommendation statement. Pediatrics. 2006;117(2):497–501. doi: 10.1542/peds.2005-2766 .
4. Scottish Intercollegiate Guidelines Network. Assessment, diagnosis and clinical interventions for children and young people with autism spectrum disorders: a national clinical guideline. Edinburgh: SIGN; 2007.
5. Canadian Task Force on Preventive Health Care (2016). Recommendations on screening for developmental delay. Canadian Medical Association Journal (published online Mar 29, 2016). In this recent evaluation of the evidence for developmental screening, the Canadian Task Force on Preventive Health Care concludes that there is insufficient evidence that screening programs improve outcomes among children with developmental delay.