Alonzo, R. P. (2008). Iskolar ng bayan gives back, the enterprising way. Small Enterprises Research and Development Foundation.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Alonzo, Ruperto P. Iskolar Ng Bayan Gives Back, the Enterprising Way. [Quezon City]: Small Enterprises Research and Development Foundation, 2008.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Alonzo, Ruperto P. Iskolar Ng Bayan Gives Back, the Enterprising Way. Small Enterprises Research and Development Foundation, 2008.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.