Ison, J. C. (2011). Perfectly able: Empowering people with disabilities. Sunday Times Magazine.
Dyfyniad Arddull ChicagoIson, Joan C. "Perfectly Able: Empowering People with Disabilities." Sunday Times Magazine 2011.
Dyfyniad MLAIson, Joan C. "Perfectly Able: Empowering People with Disabilities." Sunday Times Magazine, 2011.
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