APA aipamena

Cruz, M. . V. (2019). ARROYO BILL TAKES ON TOXIC WASTE DISPOSAL. IN Sunday News [column]. Manila Standard.

Chicago Style aipamena

Cruz, Maricel V. "ARROYO BILL TAKES ON TOXIC WASTE DISPOSAL. IN Sunday News [column]." Manila Standard 2019.

MLA aipamena

Cruz, Maricel V. "ARROYO BILL TAKES ON TOXIC WASTE DISPOSAL. IN Sunday News [column]." Manila Standard, 2019.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.