National Conference on Public Service Employment, New York University. New Careers Development Center, Gartner, A., Nixon, R. A., & Riessman, F. (1973). Public service employment: An analysis of its history, problems, and prospects. Praeger.

National Conference on Public Service Employment, New York University. New Careers Development Center, Alan Gartner, R. A. Nixon, and Frank Riessman. Public Service Employment: An Analysis of Its History, Problems, and Prospects. New York: Praeger, 1973.

National Conference on Public Service Employment, et al. Public Service Employment: An Analysis of Its History, Problems, and Prospects. Praeger, 1973.