Philippines. Office of Budget and Management. (1983). Budget laws, instructions, circulars: A supplement of the Philippine Budget Management. Office of Budget and Management].
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Philippines. Office of Budget and Management. Budget Laws, Instructions, Circulars: A Supplement of the Philippine Budget Management. [Manila: Office of Budget and Management], 1983.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Philippines. Office of Budget and Management. Budget Laws, Instructions, Circulars: A Supplement of the Philippine Budget Management. Office of Budget and Management], 1983.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.