1. Arnould, R.J., and DeBrock, L.W. (1984). "A Reexamination of Medical Society Control of Blue Shield Plans." In Advances in Health Economics and Health Services Research, Vol. 5, eds. R. M. Scheffler and L. F. Rossiter, 29-56. Greenwich, Conn.: JAI Press.
2. THE EFFECT OF PROVIDER CONTROL OF BLUE SHIELD PLANS ON HEALTH CARE MARKETS
3. Arnould, R.J., and Eisenstadt, D. (1981). "The Effects of Provider-Controlled Blue Shield Plans: Regulatory Options." In A New Approach to the Economics of Health Care, ed. M. Olson, 337-60. Washington, D.C.: American Enterprise Institute for Public Policy Research.