United States. Bureau of Economic Analysis. "Gross Domestic Product: First Quarter 2017 (Third Estimate) | Corporate Profits: First Quarter 2017 (Revised Estimate) : Highlights: GDP Increases in First Quarter, BEA 17-32,"
Bureau of Economic Analysis (BEA) News Releases
(June 29, 2017).
https://fraser.stlouisfed.org/title/6148/item/602503/content/pdf/bea_newsreleases_20170629_release-highlights, accessed on March 17, 2025.