Federal Reserve Bank of Dallas. "New Offering - Treasury Bills, Circular No. 67-4," District Notices (Federal Reserve Bank of Dallas) (January 4, 1967). https://fraser.stlouisfed.org/title/5569/item/543445, accessed on April 19, 2024.
Federal Reserve Bank of Dallas. "New Offering - Treasury Bills, Circular No. 67-4," District Notices (Federal Reserve Bank of Dallas) (January 4, 1967). https://fraser.stlouisfed.org/title/5569/item/543445, accessed on April 19, 2024.