Civilian Labor Force Participation Rate and Civilian Employment-Population Ratio
United States. Bureau of Labor Statistics. "Civilian Labor Force Participation Rate and Civilian Employment-Population Ratio," in United States. Bureau of Labor Statistics. "April 1981," The Employment Situation (May 8, 1981) : 3-3. https://fraser.stlouisfed.org/title/144/item/56143/toc/490755 , accessed on April 23, 2024.