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. "August 1976," Federal Reserve Bulletin (August 1976) : 152-152. https://fraser.stlouisfed.org/title/62/item/20418/toc/402077 , accessed on April 23, 2024.