Federal Reserve Bank of Dallas. "Preliminary Announcement - Exchange Offering," District Notices (Federal Reserve Bank of Dallas) (January 27, 1955). https://fraser.stlouisfed.org/title/5569/item/550852, accessed on April 18, 2024.
Federal Reserve Bank of Dallas. "Preliminary Announcement - Exchange Offering," District Notices (Federal Reserve Bank of Dallas) (January 27, 1955). https://fraser.stlouisfed.org/title/5569/item/550852, accessed on April 18, 2024.