Romero, P. (2003). Poll: 8 of 16 regions favor constituent assembly. Philippine Star.
Chicago Style (17. basım) AtıfRomero, Paolo. "Poll: 8 of 16 Regions Favor Constituent Assembly." Philippine Star 2003.
MLA (9th ed.) AtıfRomero, Paolo. "Poll: 8 of 16 Regions Favor Constituent Assembly." Philippine Star, 2003.
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