Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "Open-End Investment Companies," in Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "June 1966," Federal Reserve Bulletin (June 1966) : 100-100. https://fraser.stlouisfed.org/title/62/item/21378/toc/400578 , accessed on March 19, 2024.