United States. Bureau of Economic Analysis. "Personal Income and Outlays: February 2013 : Highlights: Personal Income Increases in February, BEA 13-14," Bureau of Economic Analysis (BEA) News Releases (March 29, 2013). https://fraser.stlouisfed.org/title/6148/item/601538/content/pdf/bea_newsreleases_20130329_release-highlights, accessed on March 13, 2025.