Porcalla, D. (2010). Noynoy: Heroism is in the blood of every Filipino. Philippine Star.
芝加哥风格引文Porcalla, Delon. "Noynoy: Heroism Is in the Blood of Every Filipino." Philippine Star 2010.
MLA引文Porcalla, Delon. "Noynoy: Heroism Is in the Blood of Every Filipino." Philippine Star, 2010.
警告：这些引文格式不一定是100％准确.