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Lua i Stíl Chicago (17ú heag.)Paparella, Michael M. The Year Book of Otolaringology 1984. 1984.
Lua MLA (9ú heag.)Paparella, Michael M. The Year Book of Otolaringology 1984. 1984.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.