Lua APA (7ú heag.)
Mulvaney, K. (2001). At the ends of the earth: A history of the polar regions. Island Press/Shearwater Books.
Lua i Stíl Chicago (17ú heag.)
Mulvaney, Kieran. At the Ends of the Earth: A History of the Polar Regions. Washington, DC: Island Press/Shearwater Books, 2001.
Lua MLA (9ú heag.)
Mulvaney, Kieran. At the Ends of the Earth: A History of the Polar Regions. Island Press/Shearwater Books, 2001.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.