Mananghaya, J. (2007). Sayyaf splinters into small groups. Philippine Star.
Chicagoスタイル(17版)引用形式Mananghaya, James. "Sayyaf Splinters into Small Groups." Philippine Star 2007.
MLA(9版)引用形式Mananghaya, James. "Sayyaf Splinters into Small Groups." Philippine Star, 2007.
警告: この引用は必ずしも正確ではありません.