Contreras, V. (1997). DECS bans students in shopping malls. Philippine Daily Inquirer.
Lua i Stíl Chicago (17ú heag.)Contreras, Voltaire. "DECS Bans Students in Shopping Malls." Philippine Daily Inquirer 1997.
Lua MLA (9ú heag.)Contreras, Voltaire. "DECS Bans Students in Shopping Malls." Philippine Daily Inquirer, 1997.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.