Board of Governors of the Federal Reserve System (U.S.), 1935-. "Survey of the daily foreign exchange transactions of 90 banks and 17 foreign exchange brokers to be conducted in March 1980" in Press Releases of the Board of Governors of the Federal Reserve System
(November 28, 1979).
https://fraser.stlouisfed.org/title/9237/item/694850, accessed on October 11, 2026.