Federal Reserve Bank of Dallas. "Notice of Dividend," District Notices (Federal Reserve Bank of Dallas) (June 23, 1961). https://fraser.stlouisfed.org/title/5569/item/551356, accessed on April 19, 2024.
Federal Reserve Bank of Dallas. "Notice of Dividend," District Notices (Federal Reserve Bank of Dallas) (June 23, 1961). https://fraser.stlouisfed.org/title/5569/item/551356, accessed on April 19, 2024.