References
- US Congress, Senate. Special Committee on Aging. Housing for the Elderly: a Status Report. (Committee Print, Special Committee on Aging, Senate, Ninety-Third Congress, First Session, April 1973), Washington, DC, US Government Printing Office, 1973, p 1.
- Pastalan, Leon A. “How the Elderly Negotiate Their Environment.” Paper prepared for Environment for the Aged: A Working Conference on Behavioral Research, Utilization and Environmental Policy, San Juan, Puerto Rico, December 17–20, 1971.
- Davis, Richard H. (ed) Housing for the Elderly. Los Angeles, California: University of Souther California. Ethel Percy Andrus Gerontology Center, 1973, p 27.