National Income and Product Accounts : Tables : Gross Domestic Product: Second Quarter 2011 (Advance Estimate) | Revised Estimates: 2003 Through First Quarter 2011, BEA 11-38
United States. Department of Commerce. "National Income and Product Accounts : Tables : Gross Domestic Product: Second Quarter 2011 (Advance Estimate) | Revised Estimates: 2003 Through First Quarter 2011, BEA 11-38," United States Department of Commerce News (July 29, 2011). https://fraser.stlouisfed.org/title/6148/item/604098/content/xls/bea_newsreleases_20110729_tables-only, accessed on June 8, 2026.