Aning, J. (1998). Jacob takes over as jail chiefs. Philippine Daily Inquirer.
Lua i Stíl Chicago (17ú heag.)Aning, Jerome. "Jacob Takes over as Jail Chiefs." Philippine Daily Inquirer 1998.
Lua MLA (9ú heag.)Aning, Jerome. "Jacob Takes over as Jail Chiefs." Philippine Daily Inquirer, 1998.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.