1. Barker, Michael B. 1966 California Retirement Communities: Special Report No. 2. Center for Real Estate and Urban Economics, Institute of Urban and Regional Development. Berkeley: University of California.
2. Booth, Alan and Henry Camp 1974 “Housing relocation and family social integration patterns.” Journal of the American Institute of Planners 40(2):124–128.
3. Cooley, Charles Horton 1967 “Looking-glass self.” in Jerome G. Manis and Bernard N. Meltzer, eds. Symbolic Interaction: A Reader in Social Psychology. Boston, Massachusetts: Allyn and Bacon, pp. 217–219.
4. Erickson, Kai T. 1976 “Trauma at Buffalo Creek,” Society 13(6):58–65.
5. Fried, Marc 1963 “Grieving for a lost home.” in Leonard J. Duhl, ed., The Urban Condition: People and Policy in Metropolis. New York: Basic Books, pp. 151–171.