Federal Reserve Bank of Dallas. "[Revised Bulletin No. 5, Currency and Coin]," District Notices (Federal Reserve Bank of Dallas) (July 17, 1961). https://fraser.stlouisfed.org/title/5569/item/551376, accessed on May 4, 2024.
Federal Reserve Bank of Dallas. "[Revised Bulletin No. 5, Currency and Coin]," District Notices (Federal Reserve Bank of Dallas) (July 17, 1961). https://fraser.stlouisfed.org/title/5569/item/551376, accessed on May 4, 2024.