Knight,Sue. NLP at work. Nicholas Brealey.
Lua i Stíl Chicago (17ú heag.)Knight,Sue. NLP at Work. London: Nicholas Brealey.
Lua MLA (9ú heag.)Knight,Sue. NLP at Work. Nicholas Brealey.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.