United States. Bureau of Labor Statistics. "October 1975," The Employment Situation (November 7, 1975). https://fraser.stlouisfed.org/title/144/item/56100, accessed on April 25, 2024.
United States. Bureau of Labor Statistics. "October 1975," The Employment Situation (November 7, 1975). https://fraser.stlouisfed.org/title/144/item/56100, accessed on April 25, 2024.