Frialde, M. (1999). Pinoys say no to gun restrictions. Philippine Star.
芝加哥风格引文Frialde, Mike. "Pinoys Say No to Gun Restrictions." Philippine Star 1999.
MLA引文Frialde, Mike. "Pinoys Say No to Gun Restrictions." Philippine Star, 1999.
警告：这些引文格式不一定是100％准确.