Federal Reserve Bank of New York. "6419. Results of Treasury's Offer of $2.0 Billion of April Tax Bills," Federal Reserve Bank of New York Circulars (October 9, 1969). https://fraser.stlouisfed.org/title/466/item/14158, accessed on April 25, 2024.
Federal Reserve Bank of New York. "6419. Results of Treasury's Offer of $2.0 Billion of April Tax Bills," Federal Reserve Bank of New York Circulars (October 9, 1969). https://fraser.stlouisfed.org/title/466/item/14158, accessed on April 25, 2024.