Adams, R. (1980). Watership Down. Penguin Books.
Lua i Stíl Chicago (17ú heag.)Adams, Richard. Watership Down. Harmondsworth.: Penguin Books, 1980.
Lua MLA (8ú heag.)Adams, Richard. Watership Down. Penguin Books, 1980.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.