Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "Purchases and Sales by Foreigners of Long-Term Securities, by Type," in Board of Governors of the Federal Reserve System (U.S.), 1935- and Federal Reserve Board, 1914-1935. "January 1976," Federal Reserve Bulletin (January 1976) : 140-140. https://fraser.stlouisfed.org/title/62/item/21493/toc/156783 , accessed on March 18, 2024.