Philippines. University. College of Public Administration. Administrative Development Program & National Power Corporation. (1976). Report on study, design and development of a manpower development program for the National Power Corporation. The Program.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Philippines. University. College of Public Administration. Administrative Development Program و National Power Corporation. Report on Study, Design and Development of a Manpower Development Program for the National Power Corporation. Manila: The Program, 1976.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Philippines. University. College of Public Administration. Administrative Development Program و National Power Corporation. Report on Study, Design and Development of a Manpower Development Program for the National Power Corporation. The Program, 1976.