United States. Bureau of Economic Analysis. "December 1992," Survey of Current Business (December 1992). https://fraser.stlouisfed.org/title/46/item/9852, accessed on April 18, 2024.
United States. Bureau of Economic Analysis. "December 1992," Survey of Current Business (December 1992). https://fraser.stlouisfed.org/title/46/item/9852, accessed on April 18, 2024.