“…American Trade Union Council of the National Committee for Labor Israel,…”

“…Seafarers International Union of North America-American Federation of Labor,…”

“…Free Trade Union Committee of the American Federation of Labor,…”

“…American Representation of the General Jewish Workers Union of Poland,…”

“…American Representation of the General Jewish Workers Union of Poland,…”

“…[International Union United Automobile, Aircraft and Agricultural Implement Workers of American, CIO],…”

“…México,D.F. : Unión Tipográfica Editorial Hispano American, 1955. …”