U.S. International Investment Position: First Quarter 2018, Year 2017, and Annual Update, BEA 18-30
United States. Bureau of Economic Analysis. "U.S. International Investment Position: First Quarter 2018, Year 2017, and Annual Update, BEA 18-30," Bureau of Economic Analysis (BEA) News Releases (June 27, 2018). https://fraser.stlouisfed.org/title/6148/item/602638, accessed on May 21, 2024.