Diaz, C. M. J. (1999). Multinationals trim operations in RP. Philippine Star.
芝加哥风格引文Diaz, Conrado M. Jr. "Multinationals Trim Operations in RP." Philippine Star 1999.
MLA引文Diaz, Conrado M. Jr. "Multinationals Trim Operations in RP." Philippine Star, 1999.
警告：这些引文格式不一定是100％准确.