The Catholic University of America, The American Catholic History Research Center and University Archives. Records of the Congress of Industrial Organizations.
Chicago Style (17th ed.) CitationThe Catholic University of America, The American Catholic History Research Center and University Archives. Records of the Congress of Industrial Organizations.
MLA引文The Catholic University of America, The American Catholic History Research Center and University Archives. Records of the Congress of Industrial Organizations.
警告：這些引文格式不一定是100％准確.