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Lua i Stíl Chicago (17ú heag.)SILBERSCHATZ ABRAHAM. DATABASE SYSTEM CONCEPTS 5TH ED. 5TH ED. BOSTON: MCGRAW-HILL, 2006.
Lua MLA (9ú heag.)SILBERSCHATZ ABRAHAM. DATABASE SYSTEM CONCEPTS 5TH ED. 5TH ED. MCGRAW-HILL, 2006.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.