Del Puerto, L. (2006). Cops, activists pledge peaceful Sona rallies. Philippine Daily Inquirer.
Lua i Stíl Chicago (17ú heag.)Del Puerto, Luige. "Cops, Activists Pledge Peaceful Sona Rallies." Philippine Daily Inquirer 2006.
Lua MLA (9ú heag.)Del Puerto, Luige. "Cops, Activists Pledge Peaceful Sona Rallies." Philippine Daily Inquirer, 2006.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.