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Lua i Stíl Chicago (17ú heag.)Bulletin of the University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca: Volume 66, Agricultura. (1). 2009.
Lua MLA (9ú heag.)Bulletin of the University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca: Volume 66, Agricultura. (1). 2009.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.