United States. Bureau of Economic Analysis. "Personal Income and Outlays: May 2010 : Highlights: Consumer Spending Rises in May, BEA 10-33," Bureau of Economic Analysis (BEA) News Releases (June 28, 2010). https://fraser.stlouisfed.org/title/6148/item/601165/content/pdf/bea_newsreleases_20100628_release-highlights, accessed on March 13, 2025.