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Lua i Stíl Chicago (17ú heag.)"Celebrate Biodiversity. IN Editorial [column]." Philippine Star 2020.
Lua MLA (9ú heag.)"Celebrate Biodiversity. IN Editorial [column]." Philippine Star, 2020.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.