Board of Governors of the Federal Reserve System (U.S.), 1935-. "Dr. Willis J. Winn appointed as Chairman and Federal Reserve Agent of the Federal Reserve Bank of Philadelphia" in Press Releases of the Board of Governors of the Federal Reserve System
(March 3, 1966).
https://fraser.stlouisfed.org/title/9237/item/697421, accessed on May 9, 2026.