Vergara, A. Y. (2001). Clenched fists, angry words at Urian. Philippine Daily Inquirer.
Lua i Stíl Chicago (17ú heag.)Vergara, Alex Y. "Clenched Fists, Angry Words at Urian." Philippine Daily Inquirer 2001.
Lua MLA (9ú heag.)Vergara, Alex Y. "Clenched Fists, Angry Words at Urian." Philippine Daily Inquirer, 2001.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.