Labor and the employer by Samuel Gompers 1850-1924; 
Robbins, Hayes, 1873-1941, ed
Publication date 1920
Topics American Federation of Labor, Labor and laboring classes, Labor unions
Publisher New York, E.P. Dutton & company
https://archive.org/details/laborandemploye00robbgoog/page/n6/mode/2up





The double edge of labor's sword; discussion and testimony on socialism and trade-unionism before the Commission on Industrial Relations
by Hillquit, Morris, 1869-1933; U.S. Commission on Industrial Relations; Gompers, Samuel, 1850-1924; Hayes, Max J
https://archive.org/details/doubleedgeoflabo00hilliala/page/n7/mode/2up
Publication date [pref. 1914]
Topics Socialist Workers Party, Labor unions -- United States
Publisher Chicago : Socialist Party, National Office