Porcalla, D. (2004). Chavit's bombshell: Erap amassed P60B. Philippine Star.
芝加哥风格引文Porcalla, Delon. "Chavit's Bombshell: Erap Amassed P60B." Philippine Star 2004.
MLA引文Porcalla, Delon. "Chavit's Bombshell: Erap Amassed P60B." Philippine Star, 2004.
警告：这些引文格式不一定是100％准确.