Westerman, P. (2001). Data warehousing using the wal-mart model. Morgan Kaufmann Publishers.
Dyfyniad Arddull ChicagoWesterman, Paul. Data Warehousing Using the Wal-mart Model. San Francisco: Morgan Kaufmann Publishers, 2001.
Dyfyniad MLAWesterman, Paul. Data Warehousing Using the Wal-mart Model. Morgan Kaufmann Publishers, 2001.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.