Board of Governors of the Federal Reserve System (U.S.), 1935-. "Approval of application by Wyoming Bancorporation for Cheyenne National Bank, East Cheyenne National Bank, First Cheyenne State Bank, and Stock Growers Bank of Wheatland" in Press Releases of the Board of Governors of the Federal Reserve System
(March 26, 1970).
https://fraser.stlouisfed.org/title/9237/item/697966, accessed on January 14, 2026.