Geducos, A. C. B. (2019). Duterte to local officials: Be agents of positive change. Manila Bulletin.
芝加哥风格引文Geducos, Argyll Cyrus B. "Duterte to Local Officials: Be Agents of Positive Change." Manila Bulletin 2019.
MLA引文Geducos, Argyll Cyrus B. "Duterte to Local Officials: Be Agents of Positive Change." Manila Bulletin, 2019.
警告：这些引文格式不一定是100％准确.