Roman Catholic High School. (1989). 1890-1990: Roman Catholic High School, Mass of Thanksgiving, Cathedral-Basilica of Saints Peter and Paul, September 17, 1989. Philadelphia: Roman Catholic High School.
Trích dẫn kiểu Chicago (xuất bản lần thứ 7)Roman Catholic High School. 1890-1990: Roman Catholic High School, Mass of Thanksgiving, Cathedral-Basilica of Saints Peter and Paul, September 17, 1989. Philadelphia: Roman Catholic High School, 1989.
Trích dẫn kiểu MLA (xuất bản lần thứ 8)Roman Catholic High School. 1890-1990: Roman Catholic High School, Mass of Thanksgiving, Cathedral-Basilica of Saints Peter and Paul, September 17, 1989. Philadelphia: Roman Catholic High School, 1989.
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