Roxas-Mendoza, P. (2000). Tracking down the Abu Sayyaf. Philippine Graphic.
芝加哥风格引文Roxas-Mendoza, Psyche. "Tracking Down the Abu Sayyaf." Philippine Graphic 2000.
MLA引文Roxas-Mendoza, Psyche. "Tracking Down the Abu Sayyaf." Philippine Graphic, 2000.
警告：这些引文格式不一定是100％准确.