1. Woodford, M. Interest and Prices. Princeton: Princeton University Press, 2003.
2. Wray, L.R. Money and Credit in Capitalist Economies. Cheltenham, UK: Edward Elgar, 1990.
3. Andrés, J.; López-Salido, D.; and Nelson, E. "Money and the Natural Rate of Interest: Structural Estimates for the UK, the U.S. and the Euro Area." Working Paper, Federal Reserve Bank of St. Louis, 2005.
4. Arestis, P., and Sawyer, M. Re-examining Monetary and Fiscal Policies in the 21st Century. Aldershot, UK: Edward Elgar, 2004.
5. Atesoglu, H.S. "Monetary Transmission—Federal Funds Rate and Prime Rate." Journal of Post Keynesian Economics, Winter 2003-4, 26 (2), 357-363.