Atencio, P. (2007). PSA awards rites: Cojuangco : amend law creating PSC. Manila Standard Today.
Lua i Stíl Chicago (17ú heag.)Atencio, Peter. "PSA Awards Rites: Cojuangco : Amend Law Creating PSC." Manila Standard Today 2007.
Lua MLA (9ú heag.)Atencio, Peter. "PSA Awards Rites: Cojuangco : Amend Law Creating PSC." Manila Standard Today, 2007.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.