(2011). Bulletin of University of agricultural sciences and veterinary medicine Cluj-Napoca: Vol. 68 (1).
Lua i Stíl Chicago (17ú heag.)Bulletin of University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca: Vol. 68 (1). 2011.
Lua MLA (9ú heag.)Bulletin of University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca: Vol. 68 (1). 2011.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.