St. Fidelis Seminary. (1920). Catalogue of the officers, faculty and students of St. Fidelis Seminary, Herman, Butler County, Pennsylvania, 1920-1921. S.l..
Chicago Style (17th ed.) CitationSt. Fidelis Seminary. Catalogue of the Officers, Faculty and Students of St. Fidelis Seminary, Herman, Butler County, Pennsylvania, 1920-1921. S.l., 1920.
MLA引文St. Fidelis Seminary. Catalogue of the Officers, Faculty and Students of St. Fidelis Seminary, Herman, Butler County, Pennsylvania, 1920-1921. S.l., 1920.
警告:這些引文格式不一定是100%准確.