Board of Governors of the Federal Reserve System (U.S.), 1935-. "Board seeks public comment on criteria that OTC stocks must meet and continue to meet to be included on its List of OTC Margin Stocks" in Press Releases of the Board of Governors of the Federal Reserve System
(April 16, 1974).
https://fraser.stlouisfed.org/title/9237/item/699619, accessed on May 16, 2026.