Board of Governors of the Federal Reserve System (U.S.), 1935-. "Approval of application of Societe Generale to act as specialist in Deutsche mark options traded on the Philadelphia Stock Exchange through Societe Generale Options-North America, Inc." in Press Releases of the Board of Governors of the Federal Reserve System
(June 22, 1989).
https://fraser.stlouisfed.org/title/9237/item/691590, accessed on January 12, 2026.