Federal Reserve Bank of Dallas. "[Revised Pages 5,6,7 and 8 of Bulletin #8, Transit Operations - Collection of Cash Items Revised Pages 5 and 6 of Bulletin No. 9, Collection of Non-Cash Items]," District Notices (Federal Reserve Bank of Dallas) (February 19, 1948). https://fraser.stlouisfed.org/title/5569/item/550632, accessed on March 6, 2025.