Lua APA (7ú heag.)
Grosvenor, M. B. National Geographic: Vol. 130, no. 5, November 1966. National Geographic Society.
Lua i Stíl Chicago (17ú heag.)
Grosvenor, Melville Bell. National Geographic: Vol. 130, No. 5, November 1966. Washington, EUA: National Geographic Society.
Lua MLA (9ú heag.)
Grosvenor, Melville Bell. National Geographic: Vol. 130, No. 5, November 1966. National Geographic Society.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.