Federal Reserve Bank of New York. "5968. Offering of Two Series of Treasury Bills," Federal Reserve Bank of New York Circulars (April 12, 1967). https://fraser.stlouisfed.org/title/466/item/13653, accessed on March 28, 2024.
Federal Reserve Bank of New York. "5968. Offering of Two Series of Treasury Bills," Federal Reserve Bank of New York Circulars (April 12, 1967). https://fraser.stlouisfed.org/title/466/item/13653, accessed on March 28, 2024.