Costina, V. R. (2003). From regional college, UP Baguio becomes autonomous university. Philippine Daily Inquirer.
Lua i Stíl Chicago (17ú heag.)Costina, Vickie Rico. "From Regional College, UP Baguio Becomes Autonomous University." Philippine Daily Inquirer 2003.
Lua MLA (9ú heag.)Costina, Vickie Rico. "From Regional College, UP Baguio Becomes Autonomous University." Philippine Daily Inquirer, 2003.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.