Jumilla, L. T., & Batino, M. C. S. (1998). Brownouts could hide P20-B Napocor mess. Philippine Daily Inquirer.
Lua i Stíl Chicago (17ú heag.)Jumilla, Lynda T., agus Ma. Clarissa S. Batino. "Brownouts Could Hide P20-B Napocor Mess." Philippine Daily Inquirer 1998.
Lua MLA (9ú heag.)Jumilla, Lynda T., agus Ma. Clarissa S. Batino. "Brownouts Could Hide P20-B Napocor Mess." Philippine Daily Inquirer, 1998.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.