Calica, M. A. L. (2010). Palace EO 464 revoked, but executive privilege under review. Philippine Star.
芝加哥风格引文Calica, Ma. Aurea L. "Palace EO 464 Revoked, but Executive Privilege Under Review." Philippine Star 2010.
MLA引文Calica, Ma. Aurea L. "Palace EO 464 Revoked, but Executive Privilege Under Review." Philippine Star, 2010.
警告：这些引文格式不一定是100％准确.