Federal Reserve Bank of Dallas. "Exchange Offering, Circular No. 69-112," District Notices (Federal Reserve Bank of Dallas) (May 1, 1969). https://fraser.stlouisfed.org/title/5569/item/544105, accessed on April 18, 2024.
Federal Reserve Bank of Dallas. "Exchange Offering, Circular No. 69-112," District Notices (Federal Reserve Bank of Dallas) (May 1, 1969). https://fraser.stlouisfed.org/title/5569/item/544105, accessed on April 18, 2024.