Não informado. IFLA communications. International Federation of Library Associations.
Lua i Stíl Chicago (17ú heag.)Não informado. IFLA Communications. Copenhagen: International Federation of Library Associations.
Lua MLA (8ú heag.)Não informado. IFLA Communications. International Federation of Library Associations.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.