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Lua i Stíl Chicago (17ú heag.)Tacio, Henrylito D. "Technomeasures the Answer to El Nino." Today 1998.
Lua MLA (9ú heag.)Tacio, Henrylito D. "Technomeasures the Answer to El Nino." Today, 1998.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.