Federal Reserve Bank of New York. "List of OTC Margin Stocks," Federal Reserve Bank of New York Circulars (October 9, 1981). https://fraser.stlouisfed.org/title/466/item/522550, accessed on May 2, 2024.
Federal Reserve Bank of New York. "List of OTC Margin Stocks," Federal Reserve Bank of New York Circulars (October 9, 1981). https://fraser.stlouisfed.org/title/466/item/522550, accessed on May 2, 2024.