Hourly Earnings Index for Production or Nonsupervisory Works in Private Nonfarm Industries
United States. Bureau of Labor Statistics. "Hourly Earnings Index for Production or Nonsupervisory Works in Private Nonfarm Industries," in United States. Bureau of Labor Statistics. "May 1972," The Employment Situation (June 2, 1972) : 13-13. https://fraser.stlouisfed.org/title/144/item/496984/toc/512647 , accessed on July 11, 2024.