Thomas, V. (2010). It’s getting harder to find drinking water. IN Commentary [column]. Philippine Daily Inquirer.
Čikaški stil citiranja (17. izdanje)Thomas, Vinod. "It’s Getting Harder to Find Drinking Water. IN Commentary [column]." Philippine Daily Inquirer 2010.
MLA način citiranja (9. izdanje)Thomas, Vinod. "It’s Getting Harder to Find Drinking Water. IN Commentary [column]." Philippine Daily Inquirer, 2010.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.