Board of Governors of the Federal Reserve System (U.S.), 1935-. "Determination that First City Bancorporation of Texas, Inc., does not control First Bank and Trust Company or Patrick J. Leonard" in Press Releases of the Board of Governors of the Federal Reserve System
(March 30, 1978).
https://fraser.stlouisfed.org/title/9237/item/694200, accessed on May 14, 2026.