Cita APA (7th ed.)
Ullrey, B. R. (2007). Implementing a data warehouse: A methodology that worked (first published.). Authorhouse.
Cita Chicago (17th ed.)
Ullrey, Bruce Russell. Implementing a Data Warehouse: A Methodology That Worked. first published. United States of America: Authorhouse, 2007.
Cita MLA (9th ed.)
Ullrey, Bruce Russell. Implementing a Data Warehouse: A Methodology That Worked. first published. Authorhouse, 2007.
Atenció: Aquestes cites poden no estar 100% correctes.