Philippines. National Economic and Development Authority. (1995). 60 years of development planning in the Philippines: A commemorative brochure. Development Information Staff, National Economic and Development Authority.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Philippines. National Economic and Development Authority. 60 Years of Development Planning in the Philippines: A Commemorative Brochure. Manila: Development Information Staff, National Economic and Development Authority, 1995.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Philippines. National Economic and Development Authority. 60 Years of Development Planning in the Philippines: A Commemorative Brochure. Development Information Staff, National Economic and Development Authority, 1995.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.