Board of Governors of the Federal Reserve System (U.S.), 1935-. "Approval of application of Federated Texas Bancorporation, Inc., for Corpus Christi State National Bank, American National Bank of Austin, and Alamo National Bank of San Antonio" in Press Releases of the Board of Governors of the Federal Reserve System
(March 13, 1973).
https://fraser.stlouisfed.org/title/9237/item/699001, accessed on January 16, 2026.