BENCHLEY PETER. (1986). Q: CLEARANCE. CORONET BOOK.
Lua i Stíl Chicago (17ú heag.)BENCHLEY PETER. Q: CLEARANCE. LONDON: CORONET BOOK, 1986.
Lua MLA (9ú heag.)BENCHLEY PETER. Q: CLEARANCE. CORONET BOOK, 1986.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.