Board of Governors of the Federal Reserve System (U.S.), 1935-. "Approval of application of Overland Park Bancshares, Inc., for Overland Park State Bank and Trust Company" in Press Releases of the Board of Governors of the Federal Reserve System
(June 20, 1978).
https://fraser.stlouisfed.org/title/9237/item/694297, accessed on January 13, 2026.