Sanchez, Z. (2002). Agora awardees and the excellence factor. Manila Bulletin.
Lua i Stíl Chicago (17ú heag.)Sanchez, Zorayda. "Agora Awardees and the Excellence Factor." Manila Bulletin 2002.
Lua MLA (9ú heag.)Sanchez, Zorayda. "Agora Awardees and the Excellence Factor." Manila Bulletin, 2002.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.