Wessels, D. Squid: The definitive guide (1a ed.).
Lua i Stíl Chicago (17ú heag.)Wessels, Duane. Squid: The Definitive Guide. 1a ed.
Lua MLA (8ú heag.)Wessels, Duane. Squid: The Definitive Guide. 1a ed.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.