Watterson, H. (1976). History of the Spanish American War, embracing a complete review of our relations with Spain [microform]. University of the Philippines Library.
芝加哥风格引文Watterson, Henry. History of the Spanish American War, Embracing a Complete Review of Our Relations with Spain [microform]. Quezon City: University of the Philippines Library, 1976.
MLA引文Watterson, Henry. History of the Spanish American War, Embracing a Complete Review of Our Relations with Spain [microform]. University of the Philippines Library, 1976.
警告：这些引文格式不一定是100％准确.