Santos, T. G. (2015). 5 firms bid for new Comelec deal. Philippine Daily Inquirer.
Cita Chicago (17th ed.)Santos, Tina G. "5 Firms Bid for New Comelec Deal." Philippine Daily Inquirer 2015.
Cita MLA (9th ed.)Santos, Tina G. "5 Firms Bid for New Comelec Deal." Philippine Daily Inquirer, 2015.
Atenció: Aquestes cites poden no estar 100% correctes.