(2003). Airports ports, terminals under tight guard. Philippine Daily Inquirer.
Cita Chicago (17th ed.)"Airports Ports, Terminals Under Tight Guard." Philippine Daily Inquirer 2003.
Cita MLA (9th ed.)"Airports Ports, Terminals Under Tight Guard." Philippine Daily Inquirer, 2003.
Atenció: Aquestes cites poden no estar 100% correctes.