Croxton, T. A. (1985). The Therapeutic Contract. In M. Sundel, et al. (Eds.) Individual Change Through Small Groups (2nd ed.). New York: The Free Press.
Checkoway, B. N. (1985). Community Initiatives to Improve Health of the Elderly: A Bibliography. Ann Arbor, MI: Kellogg International Program on Health and Aging.
Checkoway, B. N., & Patton, C. (1985). The Metropolitan Midwest in Perspective. In B. N. Checkoway & C. Patton (Eds.), The Metropolitan Midwest: Policy Problems and Prospects for Change 1-28. Urbana: University of Illinois Press.