المصادر

1-^ أ ب "What is disability?", Government of Western Australia. Edited.

2- ↑ "What Is Disability And Who Are Persons With Disabilities?", United Nations . Edited

3- العجز"، منظمة الصحة العالمية . بتصرّف
4- Technical definitions of disability", Australian Institute of Health and Welfare. Edited-

 5- "People with Disabilities", Centers for Disease Control and Prevention,17-3-206، Retrieved 17-3-206. Edited.
6- ↑ "mpairment, Disability, Or Handicap?", The University of Iowa . Edited
7- ↑ "Disability: Benefits, Facts & Resources for Persons with Disabilities", Disabled World. Edited.
8- ↑ "Interacting with People with Disabilities", universal interface. Edited
9- "People with disabilities", Unesco. Edited.