APA način citiranja (7. izdanje)

Costina, V. R. (2003). From regional college, UP Baguio becomes autonomous university. Philippine Daily Inquirer.

Čikaški stil citiranja (17. izdanje)

Costina, Vickie Rico. "From Regional College, UP Baguio Becomes Autonomous University." Philippine Daily Inquirer 2003.

MLA način citiranja (9. izdanje)

Costina, Vickie Rico. "From Regional College, UP Baguio Becomes Autonomous University." Philippine Daily Inquirer, 2003.