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Lua i Stíl Chicago (17ú heag.)Puno, Ricardo V. Jr. "Quintos Killings. IN My Viewpoint [column]: Villarosa Responds." Philippine Star 1998.
Lua MLA (9ú heag.)Puno, Ricardo V. Jr. "Quintos Killings. IN My Viewpoint [column]: Villarosa Responds." Philippine Star, 1998.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.