Carlos, C. R. (1998). History of electoral reforms in the Philippines: Pre-Spanish to 1998. Konrad Adenauer Foundation.
Chicago Style (17th ed.) CitationCarlos, Clarita Reyes. History of Electoral Reforms in the Philippines: Pre-Spanish to 1998. Makati City: Konrad Adenauer Foundation, 1998.
MLA (9th ed.) CitationCarlos, Clarita Reyes. History of Electoral Reforms in the Philippines: Pre-Spanish to 1998. Konrad Adenauer Foundation, 1998.
Warning: These citations may not always be 100% accurate.