University of the Philippines. (1955). Things that happened in the university during the last four years, 1951-1955. [s.n.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)University of the Philippines. Things That Happened in the University During the Last Four Years, 1951-1955. Quezon City: [s.n, 1955.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)University of the Philippines. Things That Happened in the University During the Last Four Years, 1951-1955. [s.n, 1955.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.