DEEN, S. (1985). Principles And Practice Of Database Systems / S.m. Deen. Macmillan & Co.
Lua i Stíl Chicago (17ú heag.)DEEN, S.M. Principles And Practice Of Database Systems / S.m. Deen. Macmillan & Co, 1985.
Lua MLA (8ú heag.)DEEN, S.M. Principles And Practice Of Database Systems / S.m. Deen. Macmillan & Co, 1985.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.