United States. Women's Bureau. Labor Laws for Women in Industry in Indiana: Report of a Survey by the Woman in Industry Service, United States Department of Labor, As Submitted to the Governor of Indiana, December 31, 1918 : Women's Bureau Bulletin, No. 2 , Washington: Govt. Print. Off., 1919, https://fraser.stlouisfed.org/title/5337, accessed on September 25, 2024.