This primary source comes from the Records of the War Department General and Special Staffs.
National Archives Identifier:
533759Full Citation: Girls operate stock boards at Waldorf-Astoria. The Waldorf-Astoria Hotel is employing girls to operate tickers and stock exchange boards. The Waldorf is the first to employ girls in its various depart; 11/12/1918; Records of the War Department General and Special Staffs, Record Group 165. [Online Version, https://www.docsteach.org/documents/document/girls-operate-stock-boards-at-waldorfastoria-the-waldorfastoria-hotel-is-employing-girls-to-operate-tickers-and-stock-exchange-boards-the-waldorf-is-the-first-to-employ-girls-in-its-various-department, March 29, 2024]