Board of Governors of the Federal Reserve System (U.S.), 1935-. "Approval of application of BankAmerica Corporation to engage through its subsidiary, BA Securities, Inc., in various securities-related activities" in Press Releases of the Board of Governors of the Federal Reserve System
(October 18, 1993).
https://fraser.stlouisfed.org/title/9237/item/692767, accessed on January 16, 2026.