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Lua i Stíl Chicago (17ú heag.)Fernandez, Rudy A. "RP Now Among World's Top Biodiversity Hotspots." Philippine Star 2002.
Lua MLA (9ú heag.)Fernandez, Rudy A. "RP Now Among World's Top Biodiversity Hotspots." Philippine Star, 2002.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.