Concepcion, J. A. (2002). Economy P50M richer with US spending for joint military games. Manila Times.
芝加哥风格引文Concepcion, John Anthony. "Economy P50M Richer with US Spending for Joint Military Games." Manila Times 2002.
MLA引文Concepcion, John Anthony. "Economy P50M Richer with US Spending for Joint Military Games." Manila Times, 2002.
警告：这些引文格式不一定是100％准确.