Gibbons , J. (2003). Forensic Linguistics. Blackwell.
Lua i Stíl Chicago (17ú heag.)Gibbons , John. Forensic Linguistics. UK: Blackwell, 2003.
Lua MLA (9ú heag.)Gibbons , John. Forensic Linguistics. Blackwell, 2003.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.