Montemayor, J. (1988). The morality of free trade. Philippine Star.
芝加哥风格引文Montemayor, Jeremias. "The Morality of Free Trade." Philippine Star 1988.
MLA引文Montemayor, Jeremias. "The Morality of Free Trade." Philippine Star, 1988.
警告：这些引文格式不一定是100％准确.