United States. Bureau of Labor Statistics. "June 1976," The Employment Situation (July 2, 1976). https://fraser.stlouisfed.org/title/144/item/56109, accessed on May 5, 2024.
United States. Bureau of Labor Statistics. "June 1976," The Employment Situation (July 2, 1976). https://fraser.stlouisfed.org/title/144/item/56109, accessed on May 5, 2024.