Ralph Kimball. (2008). Data warehouse lifecycle toolkit (2nd ed.). Wifey.
Cita Chicago (17th ed.)Ralph Kimball. Data Warehouse Lifecycle Toolkit. 2nd ed. New Delhi: Wifey, 2008.
Cita MLA (9th ed.)Ralph Kimball. Data Warehouse Lifecycle Toolkit. 2nd ed. Wifey, 2008.
Atenció: Aquestes cites poden no estar 100% correctes.