Board of Governors of the Federal Reserve System (U.S.), 1935-. "Approval of application of Southwest Bancshares, Inc., for Mercantile National Bank of Corpus Christi" in Press Releases of the Board of Governors of the Federal Reserve System
(January 8, 1982).
https://fraser.stlouisfed.org/title/9237/item/695561, accessed on January 15, 2026.