MURPHY , S. (1997). ACHIEVEMENT ZONE. BERKLEY BOOK.
Lua i Stíl Chicago (17ú heag.)MURPHY , SHANE. ACHIEVEMENT ZONE. NEW YORK: BERKLEY BOOK, 1997.
Lua MLA (9ú heag.)MURPHY , SHANE. ACHIEVEMENT ZONE. BERKLEY BOOK, 1997.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.