De Leon, I. C. (1997). Charter change can wait until after '98 - FVR. Manila Bulletin.
Cita Chicago (17th ed.)De Leon, Isabel C. "Charter Change Can Wait Until After '98 - FVR." Manila Bulletin 1997.
Cita MLA (9th ed.)De Leon, Isabel C. "Charter Change Can Wait Until After '98 - FVR." Manila Bulletin, 1997.
Atenció: Aquestes cites poden no estar 100% correctes.