United States. Women's Bureau and United States. Woman in Industry Service. "1919," Annual Report of the Director of the Women's Bureau (Fiscal Year Ended June 30, 1919). https://fraser.stlouisfed.org/title/312/item/517193, accessed on August 5, 2021.
- Annual Report of the Director of the Woman in Industry Service, 1919
- sudocs: L 13.1: