ebrary, Inc, & Sturgis, A. H. (2003). Presidents from Hayes through McKinley: Debating the issues in pro and con primary documents. Greenwood Press.
芝加哥风格引文ebrary, Inc, 与 Amy H. Sturgis. Presidents from Hayes Through McKinley: Debating the Issues in Pro and Con Primary Documents. Westport, Conn.: Greenwood Press, 2003.
MLA引文ebrary, Inc, 与 Amy H. Sturgis. Presidents from Hayes Through McKinley: Debating the Issues in Pro and Con Primary Documents. Greenwood Press, 2003.
警告：这些引文格式不一定是100％准确.