Philippines. Bureau of Higher Education. (1993). Directory of higher education institutions in the Philippines 1993. Department of Education, Culture and Sports, Bureau of Higher Education.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Philippines. Bureau of Higher Education. Directory of Higher Education Institutions in the Philippines 1993. Pasig, Metro Manila: Department of Education, Culture and Sports, Bureau of Higher Education, 1993.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Philippines. Bureau of Higher Education. Directory of Higher Education Institutions in the Philippines 1993. Department of Education, Culture and Sports, Bureau of Higher Education, 1993.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.