Board of Governors of the Federal Reserve System (U.S.), 1935-. "March 31, 1992," G.5 Foreign Exchange Rates (1992-03-31). https://fraser.stlouisfed.org/title/1281/item/51119, accessed on April 23, 2024.
Board of Governors of the Federal Reserve System (U.S.), 1935-. "March 31, 1992," G.5 Foreign Exchange Rates (1992-03-31). https://fraser.stlouisfed.org/title/1281/item/51119, accessed on April 23, 2024.