Board of Governors of the Federal Reserve System (U.S.), 1935-. "October 19, 1981," H.10 Foreign Exchange Rates (1981-10-19). https://fraser.stlouisfed.org/title/1286/item/51834, accessed on March 28, 2024.
Board of Governors of the Federal Reserve System (U.S.), 1935-. "October 19, 1981," H.10 Foreign Exchange Rates (1981-10-19). https://fraser.stlouisfed.org/title/1286/item/51834, accessed on March 28, 2024.