United States. Bureau of Labor Statistics. "November 1978," The Employment Situation (December 8, 1978). https://fraser.stlouisfed.org/title/144/item/497008, accessed on April 24, 2024.
United States. Bureau of Labor Statistics. "November 1978," The Employment Situation (December 8, 1978). https://fraser.stlouisfed.org/title/144/item/497008, accessed on April 24, 2024.