Board of Governors of the Federal Reserve System (U.S.), 1935-. "Approval of application of Mammoth Bancorp, Inc., for Brownsville Deposit Bank" in Press Releases of the Board of Governors of the Federal Reserve System
(November 6, 1984).
https://fraser.stlouisfed.org/title/9237/item/696447, accessed on January 19, 2026.