Coombs, Charles A., 1918-1981. "Treasury and Federal Reserve Foreign Exchange Operations," in Federal Reserve Bank of New York. Research and Statistics Group. "September 1970, Vol. 52, No. 9," Economic Policy Review (Federal Reserve Bank of New York) (September 1970) : 2-15. https://fraser.stlouisfed.org/title/1170/item/3203/toc/377689 , accessed on May 18, 2024.