Gross Domestic Product: Fourth Quarter 2009 (Third Estimate) | Corporate Profits: Fourth Quarter 2009 : Tables, BEA 10-11
United States. Department of Commerce. "Gross Domestic Product: Fourth Quarter 2009 (Third Estimate) | Corporate Profits: Fourth Quarter 2009 : Tables, BEA 10-11," United States Department of Commerce News (March 26, 2010). https://fraser.stlouisfed.org/title/6148/item/601143/content/xls/bea_newsreleases_20100326_tables-only, accessed on June 12, 2026.