Maragay, F. V. (2007). Pornography now a billion-dollar RP industry - Revilla. Manila Standard Today.
Lua i Stíl Chicago (17ú heag.)Maragay, Fel V. "Pornography Now a Billion-dollar RP Industry - Revilla." Manila Standard Today 2007.
Lua MLA (9ú heag.)Maragay, Fel V. "Pornography Now a Billion-dollar RP Industry - Revilla." Manila Standard Today, 2007.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.