Ong, I. C. Y. (2005). Manalang, Tayag, and Ilano Architects: The designs of inspiration. Philippine Star.
芝加哥风格引文Ong, Ivy Cheryll Yap. "Manalang, Tayag, and Ilano Architects: The Designs of Inspiration." Philippine Star 2005.
MLA引文Ong, Ivy Cheryll Yap. "Manalang, Tayag, and Ilano Architects: The Designs of Inspiration." Philippine Star, 2005.
警告：这些引文格式不一定是100％准确.