APA (7th ed.) Citation

Olchondra, R. T. Otto Energy strikes oil off Palawan. Philippine Daily Inquirer.

Chicago Style (17th ed.) Citation

Olchondra, Riza T. "Otto Energy Strikes Oil off Palawan." Philippine Daily Inquirer .

MLA (9th ed.) Citation

Olchondra, Riza T. "Otto Energy Strikes Oil off Palawan." Philippine Daily Inquirer, .

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