Board of Governors of the Federal Reserve System (U.S.), 1935-. "July 31, 1975," G.5 Foreign Exchange Rates (July 31, 1975). https://fraser.stlouisfed.org/title/1281/item/528934, accessed on April 23, 2024.
Board of Governors of the Federal Reserve System (U.S.), 1935-. "July 31, 1975," G.5 Foreign Exchange Rates (July 31, 1975). https://fraser.stlouisfed.org/title/1281/item/528934, accessed on April 23, 2024.