(2005). Malacanang approves changes in voluntary tax program. Manila Times.
芝加哥风格引文"Malacanang Approves Changes in Voluntary Tax Program." Manila Times 2005.
MLA引文"Malacanang Approves Changes in Voluntary Tax Program." Manila Times, 2005.
警告:这些引文格式不一定是100%准确.