Lua APA (7ú heag.)

HELLERSTERSTEIN JOSEPH M. (2005). READINGS IN DATABASE SYSTEMS 4TH ED (4TH ED.). MIT PRESS.

Lua i Stíl Chicago (17ú heag.)

HELLERSTERSTEIN JOSEPH M. READINGS IN DATABASE SYSTEMS 4TH ED. 4TH ED. CAMBRIDGE: MIT PRESS, 2005.

Lua MLA (9ú heag.)

HELLERSTERSTEIN JOSEPH M. READINGS IN DATABASE SYSTEMS 4TH ED. 4TH ED. MIT PRESS, 2005.

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.