Cita APA (7th ed.)

Arroyo, D. M. (2010). 18 Arguments on population issue. Philippine Daily Inquirer.

Cita Chicago (17th ed.)

Arroyo, Dennis M. "18 Arguments on Population Issue." Philippine Daily Inquirer 2010.

Cita MLA (9th ed.)

Arroyo, Dennis M. "18 Arguments on Population Issue." Philippine Daily Inquirer, 2010.