Lua APA (7ú heag.)

Labog, J. M. (1997). Brother of Sayyaf head falls. Philippine Daily Inquirer.

Lua i Stíl Chicago (17ú heag.)

Labog, Juliet M. "Brother of Sayyaf Head Falls." Philippine Daily Inquirer 1997.

Lua MLA (9ú heag.)

Labog, Juliet M. "Brother of Sayyaf Head Falls." Philippine Daily Inquirer, 1997.

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