Federal Reserve Bank of Dallas. "[Harlingen State Bank, Harlingen, Texas, a Newly Organized Insured Nonmember Bank Opened for Business 9-23-74], Circular No. 74-261," District Notices (Federal Reserve Bank of Dallas) (September 23, 1974). https://fraser.stlouisfed.org/title/5569/item/544576, accessed on January 30, 2025.