Não informado. (2003). Danish-Ingolf expedition. [s.n.].
Lua i Stíl Chicago (17ú heag.)Não informado. Danish-Ingolf Expedition. Copenhagen: [s.n.], 2003.
Lua MLA (8ú heag.)Não informado. Danish-Ingolf Expedition. [s.n.], 2003.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.