Le Carré, J. (2001). The constant gardener. Simon & Schuster Audio, Coronet Books.
Lua i Stíl Chicago (17ú heag.)Le Carré, John. The Constant Gardener. New York : Hodder & Stoughton: Simon & Schuster Audio, Coronet Books, 2001.
Lua MLA (8ú heag.)Le Carré, John. The Constant Gardener. Simon & Schuster Audio, Coronet Books, 2001.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.