Wages and Hours of Labor in the Boot and Shoe Industry, 1907 to 1914 : Bulletin of the United States Bureau of Labor Statistics, No. 178
United States. Bureau of Labor Statistics. "Wages and Hours of Labor in the Boot and Shoe Industry, 1907 to 1914 : Bulletin of the United States Bureau of Labor Statistics, No. 178," Wages and Hours of Labor in the Boot and Shoe and Hosiery and Underwear Industries (August 1915). https://fraser.stlouisfed.org/title/3916/item/476878, accessed on March 28, 2024.