United States. Bureau of Economic Analysis. "Gross Domestic Product: Third Quarter 2008 (Preliminary)|Corporate Profits: Third Quarter 2008 (Preliminary) : Highlights: GDP Declines 0.5 Percent in Third Quarter, BEA 08-51,"
Bureau of Economic Analysis (BEA) News Releases
(November 25, 2008).
https://fraser.stlouisfed.org/title/6148/item/600482/content/pdf/bea_newsreleases_20081125_release-highlights, accessed on June 5, 2025.