(2005). Zambo airport tagged 1 of RP's most dangerous. Philippine Daily Inquirer.
Čikaški stil citiranja (17. izdanje)"Zambo Airport Tagged 1 of RP's Most Dangerous." Philippine Daily Inquirer 2005.
MLA način citiranja (9. izdanje)"Zambo Airport Tagged 1 of RP's Most Dangerous." Philippine Daily Inquirer, 2005.
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