Panganiban, I. V. (2008). On road, off road, what road? Philippine Graphic.
Chicago Style (17th ed.) CitationPanganiban, Ira V. "On Road, off Road, What Road?" Philippine Graphic 2008.
MLA引文Panganiban, Ira V. "On Road, off Road, What Road?" Philippine Graphic, 2008.
警告:這些引文格式不一定是100%准確.