Gaulden, R. (1966). The devil's deputy. Hale.
Lua i Stíl Chicago (17ú heag.)Gaulden, Ray. The Devil's Deputy. London: Hale, 1966.
Lua MLA (8ú heag.)Gaulden, Ray. The Devil's Deputy. Hale, 1966.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.