Federal Reserve Bank of Dallas. "Special Series - Treasury Bills, 366 Days," District Notices (Federal Reserve Bank of Dallas) (January 6, 1960). https://fraser.stlouisfed.org/title/5569/item/550996, accessed on May 1, 2024.
Federal Reserve Bank of Dallas. "Special Series - Treasury Bills, 366 Days," District Notices (Federal Reserve Bank of Dallas) (January 6, 1960). https://fraser.stlouisfed.org/title/5569/item/550996, accessed on May 1, 2024.