ABDEL-KHALIK RASHAD. (1997). BLACKWELL ENCYCLOPEDIC DICTIONARY OF ACCOUNTING. BLACKWELL PUBLISHERS LTD.
Lua i Stíl Chicago (17ú heag.)ABDEL-KHALIK RASHAD. BLACKWELL ENCYCLOPEDIC DICTIONARY OF ACCOUNTING. UK: BLACKWELL PUBLISHERS LTD, 1997.
Lua MLA (9ú heag.)ABDEL-KHALIK RASHAD. BLACKWELL ENCYCLOPEDIC DICTIONARY OF ACCOUNTING. BLACKWELL PUBLISHERS LTD, 1997.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.