Maglalang, F. J. (2006). Drilon elected IPU panel head. Manila Bulletin.
芝加哥风格引文Maglalang, Ferdie J. "Drilon Elected IPU Panel Head." Manila Bulletin 2006.
MLA引文Maglalang, Ferdie J. "Drilon Elected IPU Panel Head." Manila Bulletin, 2006.
警告：这些引文格式不一定是100％准确.