Ponniah Paulraj. (2007). Data Warehousing Fundamentals. Wiley India Edition.
Lua i Stíl Chicago (17ú heag.)Ponniah Paulraj. Data Warehousing Fundamentals. NEW DELHI: Wiley India Edition, 2007.
Lua MLA (9ú heag.)Ponniah Paulraj. Data Warehousing Fundamentals. Wiley India Edition, 2007.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.