Date, C. J. (2006). An introduction to database systems (8th ed.). Pearson/Addison Wesley.
Lua i Stíl Chicago (17ú heag.)Date, C. J. An Introduction to Database Systems. 8th ed. Boston ; New Delhi: Pearson/Addison Wesley, 2006.
Lua MLA (8ú heag.)Date, C. J. An Introduction to Database Systems. 8th ed. Pearson/Addison Wesley, 2006.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.