1. Preston S: Children and the elderly in the U.S. Scientific American, 1984;251(6):44-49
2.
2. Subcommittee on Human Services of the U.S. Select Committee on Aging. House of Representatives: Exploding the myths: Caregiving in America. Washington, DC, U.S. Government Printing Office Comm Pub 99-611, 1987
3.
3. Smyer M: The differential usage of services by impaired elderly. Journal of Gerontology, 1980;35(2):249-255
4.
4. Colerick E and George L: Predictors of institutionalization among caregivers of patients with Alzheimer's disease. Journal of American Geriatrics Society, 1986;34(7):493-498
5.
5. George L and Gwyther L: Caregiver well being: A multidimensional examination of family caregivers of demented adults. The Gerontologist, 1986;26(3)253-259
6.
6. Miller J: Coping with chronic illness: Overcoming powerlessness. Philadelphia, FADavis Co, 1983
7.
7. Powell L and Courtice K: Alzheimer's disease. Reading. Massachusetts, Addison-Wesley Publishing Co, 1981