Roman Catholic High School. (1997). Roman Catholic High School's Historic Groundbreaking Ceremony, June 2, 1997. Philadelphia: Roman Catholic High School.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Roman Catholic High School. Roman Catholic High School's Historic Groundbreaking Ceremony, June 2, 1997. Philadelphia: Roman Catholic High School, 1997.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Roman Catholic High School. Roman Catholic High School's Historic Groundbreaking Ceremony, June 2, 1997. Philadelphia: Roman Catholic High School, 1997.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.