Jumilla, L. T. (1997). 23 senators say no to Charter change. Philippine Daily Inquirer.
Lua i Stíl Chicago (17ú heag.)Jumilla, Lynda T. "23 Senators Say No to Charter Change." Philippine Daily Inquirer 1997.
Lua MLA (9ú heag.)Jumilla, Lynda T. "23 Senators Say No to Charter Change." Philippine Daily Inquirer, 1997.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.