Board of Governors of the Federal Reserve System (U.S.), 1935-. "April 8, 1991," H.10 Foreign Exchange Rates (1991-04-08). https://fraser.stlouisfed.org/title/1286/item/51868, accessed on April 24, 2024.
Board of Governors of the Federal Reserve System (U.S.), 1935-. "April 8, 1991," H.10 Foreign Exchange Rates (1991-04-08). https://fraser.stlouisfed.org/title/1286/item/51868, accessed on April 24, 2024.