Katigbak, A. F. (2004). Taipan shares lesson on entrepreneurship. Philippine Star.
芝加哥风格引文Katigbak, Antonio F. "Taipan Shares Lesson on Entrepreneurship." Philippine Star 2004.
MLA引文Katigbak, Antonio F. "Taipan Shares Lesson on Entrepreneurship." Philippine Star, 2004.
警告：这些引文格式不一定是100％准确.