Cita APA (7th ed.)

Contreras, V. (2008). US think tank warns RP on peril of Spratlys study. Philippine Daily Inquirer.

Cita Chicago (17th ed.)

Contreras, Voltaire. "US Think Tank Warns RP on Peril of Spratlys Study." Philippine Daily Inquirer 2008.

Cita MLA (9th ed.)

Contreras, Voltaire. "US Think Tank Warns RP on Peril of Spratlys Study." Philippine Daily Inquirer, 2008.