Porcalla, D. (2010). P-Noy an avid shooter on weekends. Philippine Star.
芝加哥风格引文Porcalla, Delon. "P-Noy an Avid Shooter on Weekends." Philippine Star 2010.
MLA引文Porcalla, Delon. "P-Noy an Avid Shooter on Weekends." Philippine Star, 2010.
警告：这些引文格式不一定是100％准确.