Federal Reserve Bank of New York. "6855. Offering of Two Series of Treasury Bills," Federal Reserve Bank of New York Circulars (December 7, 1971). https://fraser.stlouisfed.org/title/466/item/14637, accessed on April 23, 2024.
Federal Reserve Bank of New York. "6855. Offering of Two Series of Treasury Bills," Federal Reserve Bank of New York Circulars (December 7, 1971). https://fraser.stlouisfed.org/title/466/item/14637, accessed on April 23, 2024.