APA (7th ed.) Citation

Olchondra, R. T. (2013). In search of rare metals, PH leaves no stone unturned. Philippine Daily Inquirer.

Chicago Style (17th ed.) Citation

Olchondra, Riza T. "In Search of Rare Metals, PH Leaves No Stone Unturned." Philippine Daily Inquirer 2013.

MLA (9th ed.) Citation

Olchondra, Riza T. "In Search of Rare Metals, PH Leaves No Stone Unturned." Philippine Daily Inquirer, 2013.

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