Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "Net Purchases or Sales, by Foreigners of U.S. Corporate Stocks, by Country," in Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "July 1971," Federal Reserve Bulletin (July 1971) : 176-176. https://fraser.stlouisfed.org/title/62/item/21439/toc/426807 , accessed on April 23, 2024.