APA (7th ed.) Citation

Diaz, R. V. (2007). Zubiri on renewable energy. [opinion]. Manila Times.

Chicago Style (17th ed.) Citation

Diaz, Rony V. "Zubiri on Renewable Energy. [opinion]." Manila Times 2007.

MLA (9th ed.) Citation

Diaz, Rony V. "Zubiri on Renewable Energy. [opinion]." Manila Times, 2007.

Warning: These citations may not always be 100% accurate.