Reyes, D. R. The study of administrative history: Philippine Public Administration as an ahistorical discipline. Philippine journal of public administration.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Reyes, Danilo R. "The Study of Administrative History: Philippine Public Administration as an Ahistorical Discipline." Philippine Journal of Public Administration .
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Reyes, Danilo R. "The Study of Administrative History: Philippine Public Administration as an Ahistorical Discipline." Philippine Journal of Public Administration, .
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.