Roman Catholic High School. (1913). Purple and Gold, v. 4, no. 7 [i.e., 8], April [i.e., May] 1913. Philadelphia: Roman Catholic High School.
Chicago-referens (17:e uppl.)Roman Catholic High School. Purple and Gold, V. 4, No. 7 [i.e., 8], April [i.e., May] 1913. Philadelphia: Roman Catholic High School, 1913.
MLA-referens (8:e uppl.)Roman Catholic High School. Purple and Gold, V. 4, No. 7 [i.e., 8], April [i.e., May] 1913. Philadelphia: Roman Catholic High School, 1913.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.