Torregoza, H. L. (2018). Help protect ozone layer, address climate change, Filipinos urged. Manila Bulletin.
芝加哥风格引文Torregoza, Hannah L. "Help Protect Ozone Layer, Address Climate Change, Filipinos Urged." Manila Bulletin 2018.
MLA引文Torregoza, Hannah L. "Help Protect Ozone Layer, Address Climate Change, Filipinos Urged." Manila Bulletin, 2018.
警告：这些引文格式不一定是100％准确.