(2003). RP's foreign policy: A pillar o strong republic. Manila Bulletin.
Chicago Style (17th ed.) Citation"RP's Foreign Policy: A Pillar O Strong Republic." Manila Bulletin 2003.
MLA引文"RP's Foreign Policy: A Pillar O Strong Republic." Manila Bulletin, 2003.
警告：這些引文格式不一定是100％准確.