- National Council on Disability www.ncd.gov
- American Association on Intellectual and Developmental Disabilitieswww.aaidd.org
- Association of University Centers on Disabilitieswww.aucd.org
- National Association of Councils on Developmental Disabilitieswww.nacdd.org
- Individuals with Disabilities Education Actwww.sites.ed.gov
- Developmental Disabilities Resource Centerwww.ddrcco.com
- Mobility Internationalwww.miusa.org
