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Lua i Stíl Chicago (17ú heag.)Enriquez, Benny G. "Raising People's Awareness on the Value of Wetlands." Philippine Star 2004.
Lua MLA (9ú heag.)Enriquez, Benny G. "Raising People's Awareness on the Value of Wetlands." Philippine Star, 2004.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.