Valdez, D. B. (2020). Subject index of the Local Government Code (Republic Act No. 7160): An easy-to-find guide containing more than 550 subject items (Revised 2020 edition.). Central Books Supply, Inc.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Valdez, Daniel Balaoing. Subject Index of the Local Government Code (Republic Act No. 7160): An Easy-to-find Guide Containing More than 550 Subject Items. Revised 2020 edition. Quezon City: Central Books Supply, Inc, 2020.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Valdez, Daniel Balaoing. Subject Index of the Local Government Code (Republic Act No. 7160): An Easy-to-find Guide Containing More than 550 Subject Items. Revised 2020 edition. Central Books Supply, Inc, 2020.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.