U.S. International Transactions: First Quarter 2015 and Annual Revisions : Tables, BEA 15-26
United States. Department of Commerce. "U.S. International Transactions: First Quarter 2015 and Annual Revisions : Tables, BEA 15-26," United States Department of Commerce News (June 18, 2015). https://fraser.stlouisfed.org/title/6148/item/602244/content/xls/bea_newsreleases_20150618_tables-only-excel, accessed on June 14, 2026.