1. Boykin A. & Schoenhofer S. (1993). Nursing as caring: A model for transforming practice. New York: National League for Nursing.
2. Colaizzi RF. (1978). Psychological research as phenomenologists view it. Existential phenomenoiogical alternatives for psychology. New York: Oxford University Press.
3. Cook-Deegan R.M. Mace N- Bailey M.A. Chaukin D. & Hawes C. (1988). Confronting Alzheimer's disease and other dementias. Science Information Resource Center Philadelphia: J.B. Lippincott.
4. Dawson P. Kline K. Wiancko D.C. & Wells D. (1986). Preventing excess disability in patients with Alzheimer's disease. Geriatric Nursing (Nov./Dec.) 298-301.
5. Given C. Collins C.E. & Given B. (1988). Sources of stress among families caring for relatives with Alzheimer's disease. Nursing Clinics of North America 23 69-82.