Allen, R. Skinhead escapes. Dean Street Press.
Lua i Stíl Chicago (17ú heag.)Allen, Richard. Skinhead Escapes. Dean Street Press.
Lua MLA (8ú heag.)Allen, Richard. Skinhead Escapes. Dean Street Press.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.