Council for People's Development, Philippines-Canada Human Resources Development Program, Arao, D. A., Palo, M., & Sarmiento, R. (1994). Statistical handbook on provincial quality of life indicators. Council for People's Development.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Council for People's Development, Philippines-Canada Human Resources Development Program, Danilo A. Arao, Marco Palo, و Reden Sarmiento. Statistical Handbook on Provincial Quality of Life Indicators. Quezon City: Council for People's Development, 1994.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Council for People's Development, et al. Statistical Handbook on Provincial Quality of Life Indicators. Council for People's Development, 1994.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.