Lua APA (7ú heag.)

Inof, J. A. (1999). Sayyaf behind Belgian's kidnap. Philippine Daily Inquirer.

Lua i Stíl Chicago (17ú heag.)

Inof, Julie Alipala. "Sayyaf Behind Belgian's Kidnap." Philippine Daily Inquirer 1999.

Lua MLA (9ú heag.)

Inof, Julie Alipala. "Sayyaf Behind Belgian's Kidnap." Philippine Daily Inquirer, 1999.

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.