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 2002," The Employment Situation (January 10, 2003) : 18-18. https://fraser.stlouisfed.org/title/144/item/494749/toc/509542 , accessed on April 28, 2024.