Não informado. Goat Veterinary Society Journal. Goat Veterinary Society.
Lua i Stíl Chicago (17ú heag.)Não informado. Goat Veterinary Society Journal. Cambridge, Inglaterra: Goat Veterinary Society.
Lua MLA (8ú heag.)Não informado. Goat Veterinary Society Journal. Goat Veterinary Society.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.