1. ABCD, Inc. Proposal for a health training program. Boston: 1968 (mimeo).
2. Black, H. Heed public, hospitals told.Boston Globe, March 26, 1969, 6.
3. Bloomberg, W., & Rosenstock, F. Who can activate the poor. In W. Bloomberg and H. Schmandt (Ed.),Power, poverty and urban policy, Vol. II,United Affairs Annual Reviews. California: Sage Publications, 1968.
4. Brody, S. J. Maximum participation of the poor: Another holy grail?Social Work, 1970,15, 68?75.
5. DeTocqueville, A.Democracy in America. New York: Vintage Books, 1945 (originally published 1835).