Cita APA (7th ed.)

Vergara, A. Y. (1997). Know your olive oil. Philippine Daily Inquirer.

Cita Chicago (17th ed.)

Vergara, Alex Y. "Know Your Olive Oil." Philippine Daily Inquirer 1997.

Cita MLA (9th ed.)

Vergara, Alex Y. "Know Your Olive Oil." Philippine Daily Inquirer, 1997.