Board of Governors of the Federal Reserve System (U.S.), 1935-. "Approval of application of Valley Bancorporation to merge Great American Savings Bank with and into Valley Bank Thiensville Mequon" in Press Releases of the Board of Governors of the Federal Reserve System
(January 23, 1991).
https://fraser.stlouisfed.org/title/9237/item/692036, accessed on January 16, 2026.