"The Science of Monetary Policy: A New Keynesian Perspective," Journal of Economic Literature, vol. 37, no. 4, December 1999, pp. 1661-1707. Clouse, James, Dale Henderson, Athanasios Orphanides, David Small, and Peter Tinsley. "Monetary Policy When the Nominal Short-Term Interest Rate is Zero," Finance and Economics Discussion Series, 00-51. Board of Governors of the Federal Reserve System, November 2000. Federal Reserve Bank of Boston.
Controlling Monetary Aggregates. September 1969. Freedman, Charles. "The Framework for the Conduct of Monetary Policy in Canada: Some Recent Developments." Presented to the Ottawa Economics Association, January 25, 2000. Friedman, Milton. A Program for Monetary Stability. New York: Fordham University Press, 1960. Friedman, Milton, and David Meiselman.