APA način citiranja (7. izdanje)

Contreras, V. (1999). Study finds up biased against poor. Philippine Daily Inquirer.

Čikaški stil citiranja (17. izdanje)

Contreras, Voltaire. "Study Finds Up Biased Against Poor." Philippine Daily Inquirer 1999.

MLA način citiranja (9. izdanje)

Contreras, Voltaire. "Study Finds Up Biased Against Poor." Philippine Daily Inquirer, 1999.