APA (7th ed.) Citation

Flood, R. P., & Isard, P. (1989). Simple rules, discretion and monetary policy. National Bureau of Economic Research.

Chicago Style (17th ed.) Citation

Flood, Robert P., and Peter Isard. Simple Rules, Discretion and Monetary Policy. Cambridge, Mass: National Bureau of Economic Research, 1989.

MLA (9th ed.) Citation

Flood, Robert P., and Peter Isard. Simple Rules, Discretion and Monetary Policy. National Bureau of Economic Research, 1989.