Katigbak, A. F. (2003). GMA honors Yuchengco with Order of Lakandula. Philippine Star.
Chicago Style (17th ed.) CitationKatigbak, Antonio F. "GMA Honors Yuchengco with Order of Lakandula." Philippine Star 2003.
MLA引文Katigbak, Antonio F. "GMA Honors Yuchengco with Order of Lakandula." Philippine Star, 2003.
警告:這些引文格式不一定是100%准確.