Federal Reserve Bank of New York. "6835. Results of Current Treasury Exchange Offering," Federal Reserve Bank of New York Circulars (November 10, 1971). https://fraser.stlouisfed.org/title/466/item/14622, accessed on May 4, 2024.
Federal Reserve Bank of New York. "6835. Results of Current Treasury Exchange Offering," Federal Reserve Bank of New York Circulars (November 10, 1971). https://fraser.stlouisfed.org/title/466/item/14622, accessed on May 4, 2024.