United States. Bureau of Economic Analysis. "Personal Income and Outlays: August 2017 : Full Release, BEA 17-52," Bureau of Economic Analysis (BEA) News Releases (September 29, 2017). https://fraser.stlouisfed.org/title/6148/item/602523/content/pdf/bea_newsreleases_20170929, accessed on March 19, 2025.