Board of Governors of the Federal Reserve System (U.S.), 1935-. "April 30, 1970," H.9 Weekly Summary of Reserves and Interest Rates (1970-04-30). https://fraser.stlouisfed.org/title/1076/item/44614, accessed on April 24, 2024.
Board of Governors of the Federal Reserve System (U.S.), 1935-. "April 30, 1970," H.9 Weekly Summary of Reserves and Interest Rates (1970-04-30). https://fraser.stlouisfed.org/title/1076/item/44614, accessed on April 24, 2024.