(1998). Metro Manila Skyway: PJEE's gift to the Filipino motorists this yuletide season. Manila Times.
芝加哥风格引文"Metro Manila Skyway: PJEE's Gift to the Filipino Motorists This Yuletide Season." Manila Times 1998.
MLA引文"Metro Manila Skyway: PJEE's Gift to the Filipino Motorists This Yuletide Season." Manila Times, 1998.
警告：这些引文格式不一定是100％准确.