United States. Bureau of Labor Statistics. "June 1974," The Employment Situation (July 5, 1974). https://fraser.stlouisfed.org/title/144/item/56081, accessed on April 18, 2024.
United States. Bureau of Labor Statistics. "June 1974," The Employment Situation (July 5, 1974). https://fraser.stlouisfed.org/title/144/item/56081, accessed on April 18, 2024.