ebrary, Inc, Indiana University Conference on Congress and Policy Change, Wright, G. C., Rieselbach, L. N., & Dodd, L. C. (1986). Congress and policy change. Agathon Press.

ebrary, Inc, Indiana University Conference on Congress and Policy Change, Gerald C. Wright, Leroy N. Rieselbach, and Lawrence C. Dodd. Congress and Policy Change. New York: Agathon Press, 1986.

ebrary, Inc, et al. Congress and Policy Change. Agathon Press, 1986.