Federal Reserve Bank of Dallas. "Over-the-Counter (OTC) Margin Stocks, Circular No. 89-9," District Notices (Federal Reserve Bank of Dallas) (February 27, 1989). https://fraser.stlouisfed.org/title/5569/item/545785, accessed on April 25, 2024.
Federal Reserve Bank of Dallas. "Over-the-Counter (OTC) Margin Stocks, Circular No. 89-9," District Notices (Federal Reserve Bank of Dallas) (February 27, 1989). https://fraser.stlouisfed.org/title/5569/item/545785, accessed on April 25, 2024.