APA aipamena

Torregoza, H. L. (2018). Help protect ozone layer, address climate change, Filipinos urged. Manila Bulletin.

Chicago Style aipamena

Torregoza, Hannah L. "Help Protect Ozone Layer, Address Climate Change, Filipinos Urged." Manila Bulletin 2018.

MLA aipamena

Torregoza, Hannah L. "Help Protect Ozone Layer, Address Climate Change, Filipinos Urged." Manila Bulletin, 2018.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.