Author,Title,Edition,Publisher,Year,Series,Number,ISBN,ISSN,URL United States. Congress. House. Committee on Un-American Activities,"The new role of national legislative bodies in the Communist conspiracy : reprint of ""How parliament can play a revolutionary part in the transition to socialism"" and ""The role of the Polular masses"" : Committee on Un-American Activities, House of Representatives, Eighty-seventh Congress, first session",,Government Printing Office,1962,Committee print,,,,https://cir.nii.ac.jp/crid/1130282271217212672