United States. Bureau of Labor Statistics. "November 1990," The Employment Situation (December 7, 1990). https://fraser.stlouisfed.org/title/144/item/56214, accessed on May 8, 2024.
United States. Bureau of Labor Statistics. "November 1990," The Employment Situation (December 7, 1990). https://fraser.stlouisfed.org/title/144/item/56214, accessed on May 8, 2024.