Federal Reserve Bank of New York. "6687. Treasury Offers $1.2 Billion Strip of Weekly Bills," Federal Reserve Bank of New York Circulars (February 11, 1971). https://fraser.stlouisfed.org/title/466/item/14443, accessed on April 24, 2024.
Federal Reserve Bank of New York. "6687. Treasury Offers $1.2 Billion Strip of Weekly Bills," Federal Reserve Bank of New York Circulars (February 11, 1971). https://fraser.stlouisfed.org/title/466/item/14443, accessed on April 24, 2024.