Kimball Ralph. (2007). THE DATA WAREHOUSE TOOLKIT ; THE COMPLETE GUIDE TO DIMENSIONAL MODELING (2ND.). WILEY INDIA.
Lua i Stíl Chicago (17ú heag.)Kimball Ralph. THE DATA WAREHOUSE TOOLKIT ; THE COMPLETE GUIDE TO DIMENSIONAL MODELING. 2ND. NEW DELHI: WILEY INDIA, 2007.
Lua MLA (9ú heag.)Kimball Ralph. THE DATA WAREHOUSE TOOLKIT ; THE COMPLETE GUIDE TO DIMENSIONAL MODELING. 2ND. WILEY INDIA, 2007.
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