Cita APA (7th ed.)

Abrera, J. (2002). National ID system. Philippine Daily Inquirer.

Cita Chicago (17th ed.)

Abrera, Jess. "National ID System." Philippine Daily Inquirer 2002.

Cita MLA (9th ed.)

Abrera, Jess. "National ID System." Philippine Daily Inquirer, 2002.