United States. Department of Commerce. "Personal Income and Outlays: September 2010 : Tables, BEA 10-51," United States Department of Commerce News (November 1, 2010). https://fraser.stlouisfed.org/title/6148/item/601182/content/xls/bea_newsreleases_20101101_tables-only--excel, accessed on June 6, 2026.