Board of Governors of the Federal Reserve System (U.S.), 1935-. "April 1, 1977," G.5 Foreign Exchange Rates (April 1, 1977). https://fraser.stlouisfed.org/title/1281/item/528951, accessed on April 24, 2024.
Board of Governors of the Federal Reserve System (U.S.), 1935-. "April 1, 1977," G.5 Foreign Exchange Rates (April 1, 1977). https://fraser.stlouisfed.org/title/1281/item/528951, accessed on April 24, 2024.