Santos, T. G. (2015). No regtistration extension except in Cagayan valley. Philippine Daily Inquirer.
Cita Chicago (17th ed.)Santos, Tina G. "No Regtistration Extension Except in Cagayan Valley." Philippine Daily Inquirer 2015.
Cita MLA (9th ed.)Santos, Tina G. "No Regtistration Extension Except in Cagayan Valley." Philippine Daily Inquirer, 2015.
Atenció: Aquestes cites poden no estar 100% correctes.