Sadongdong, M. A. (2019). Cocaine discovery prompts PNP to beef up maritime, aerial power. Manila Bulletin.
芝加哥风格引文Sadongdong, Martin A. "Cocaine Discovery Prompts PNP to Beef Up Maritime, Aerial Power." Manila Bulletin 2019.
MLA引文Sadongdong, Martin A. "Cocaine Discovery Prompts PNP to Beef Up Maritime, Aerial Power." Manila Bulletin, 2019.
警告：这些引文格式不一定是100％准确.