Ocampo, R. B. (1976). Historical development of Philippine housing policy. Research & Publications Program, College of Public Administration, University of the Philippines.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Ocampo, Romeo B. Historical Development of Philippine Housing Policy. Manila: Research & Publications Program, College of Public Administration, University of the Philippines, 1976.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Ocampo, Romeo B. Historical Development of Philippine Housing Policy. Research & Publications Program, College of Public Administration, University of the Philippines, 1976.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.