Philippines. Ministry of Education, Culture and Sports. Population Education Program. (1983). Resource book in population education for teacher education. Population Education Program, Ministry of Education, Culture and Sports.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Philippines. Ministry of Education, Culture and Sports. Population Education Program. Resource Book in Population Education for Teacher Education. Manila: Population Education Program, Ministry of Education, Culture and Sports, 1983.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Philippines. Ministry of Education, Culture and Sports. Population Education Program. Resource Book in Population Education for Teacher Education. Population Education Program, Ministry of Education, Culture and Sports, 1983.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.