Federal Reserve Bank of Dallas. "Exchange Offering," District Notices (Federal Reserve Bank of Dallas) (July 17, 1959). https://fraser.stlouisfed.org/title/5569/item/551619, accessed on June 17, 2024.
Federal Reserve Bank of Dallas. "Exchange Offering," District Notices (Federal Reserve Bank of Dallas) (July 17, 1959). https://fraser.stlouisfed.org/title/5569/item/551619, accessed on June 17, 2024.