United States. Bureau of Economic Analysis. "Personal Income and Outlays : July 1993 | Revised Estimates: 1990 through June 1993, BEA 93-39,"
Bureau of Economic Analysis (BEA) News Releases
(September 1, 1993).
https://fraser.stlouisfed.org/title/6148/item/597340, accessed on June 24, 2025.