Board of Governors of the Federal Reserve System (U.S.), 1935- and Greenspan, Alan, 1926- "Opening Remarks at "Policy Implications of Trade and Currency Zones"." A Symposium Sponsored by The Federal Reserve Bank of Kansas City, August 28, 1991, https://fraser.stlouisfed.org/title/452/item/8460, accessed on October 28, 2024.