Board of Governors of the Federal Reserve System (U.S.), 1935-. "Approval of application of Butte Bank Shares, Inc. to become a bank holding company by acquiring voting shares of First Citizens Bank of Butte" in Press Releases of the Board of Governors of the Federal Reserve System (April 1, 1996). https://fraser.stlouisfed.org/title/9237/item/700399, accessed on January 24, 2026.