Acosta, R. G. (2007). Pressing the press on reforms. Philippine Graphic.
芝加哥风格引文Acosta, Roy G. "Pressing the Press on Reforms." Philippine Graphic 2007.
MLA引文Acosta, Roy G. "Pressing the Press on Reforms." Philippine Graphic, 2007.
警告：这些引文格式不一定是100％准确.