Heffernan, M. P. (1898). Boys' organizations, the Columbian guard. Detroit.
Chicago Style (17th ed.) CitationHeffernan, M. P. Boys' Organizations, the Columbian Guard. Detroit, 1898.
MLA引文Heffernan, M. P. Boys' Organizations, the Columbian Guard. Detroit, 1898.
警告：這些引文格式不一定是100％准確.