International Conference on Aging, Disability and Independence St. Petersburg, Fla., Mann, W. C., & Helal, A. A. (2006). Promoting independence for older persons with disabilities: Selected papers from the 2006 International Conference on Aging, Disability and Independence. IOS Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रInternational Conference on Aging, Disability and Independence St. Petersburg, Fla., William C. Mann, और Abdelsalam A. Helal. Promoting Independence for Older Persons with Disabilities: Selected Papers from the 2006 International Conference on Aging, Disability and Independence. Amsterdam: IOS Press, 2006.
एमएलए (9वां संस्करण) प्रशस्ति पत्रInternational Conference on Aging, Disability and Independence St. Petersburg, Fla., et al. Promoting Independence for Older Persons with Disabilities: Selected Papers from the 2006 International Conference on Aging, Disability and Independence. IOS Press, 2006.