Villa, R. L. (1997). On constituent assembly: Free, fair debate vowed. Manila Bulletin.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रVilla, Rod L. "On Constituent Assembly: Free, Fair Debate Vowed." Manila Bulletin 1997.
एमएलए (9वां संस्करण) प्रशस्ति पत्रVilla, Rod L. "On Constituent Assembly: Free, Fair Debate Vowed." Manila Bulletin, 1997.
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