Average Weekly Hours of Production or Nonsupervisory Workers on Private Nonfarm Payrolls by Industry
United States. Bureau of Labor Statistics. "Average Weekly Hours of Production or Nonsupervisory Workers on Private Nonfarm Payrolls by Industry," in United States. Bureau of Labor Statistics. "December 1993," The Employment Situation (January 7, 1994) : 21-21. https://fraser.stlouisfed.org/title/144/item/56006/toc/495209 , accessed on April 18, 2024.