Board of Governors of the Federal Reserve System (U.S.), 1935-. "Approval of applications of 1st Source Bank to acquire assets and liabilities of two branches of 1st Source Bank of Starke County and establish a branch in Michigan City and Portage" in Press Releases of the Board of Governors of the Federal Reserve System
(January 4, 1993).
https://fraser.stlouisfed.org/title/9237/item/692555, accessed on January 19, 2026.