U.S. International Trade in Goods and Services, September 2012, BEA 12-50, CB 12-211, FT-900 (12-09)
United States. Bureau of Economic Analysis. "U.S. International Trade in Goods and Services, September 2012, BEA 12-50, CB 12-211, FT-900 (12-09)," Bureau of Economic Analysis (BEA) News Releases (November 8, 2012). https://fraser.stlouisfed.org/title/6148/item/601363, accessed on May 21, 2024.