United States. Women's Bureau and Neitzey, Regina M. State Minimum - Wage Law and Order Provisions Affecting Working Conditions: July 1, 1942 to January 1, 1961 : Women's Bureau Bulletin, No. 280, Revision of Bulletin 269 , Washington, DC: U.S. Government Printing Office, 1961, https://fraser.stlouisfed.org/title/6632, accessed on February 16, 2025.