Pratchett, T. (1999). The fifth elephant. Corgi Books.
Lua i Stíl Chicago (17ú heag.)Pratchett, Terry. The Fifth Elephant. London: Corgi Books, 1999.
Lua MLA (8ú heag.)Pratchett, Terry. The Fifth Elephant. Corgi Books, 1999.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.