APA-viite (7. p.)
Ballard, C., Gupta, A., Krishnan, V., Pessoa, N., & Stephan, O. (2005). Data mart consolidation: Getting control of your enterprise information. IBM.
Chicago-viite (17. p.)
Ballard, Chuck, Amit Gupta, Vijaya Krishnan, Nelson Pessoa, ja Olaf Stephan. Data Mart Consolidation: Getting Control of Your Enterprise Information. San Jose, CA: IBM, 2005.
MLA-viite (9. p.)
Ballard, Chuck, et al. Data Mart Consolidation: Getting Control of Your Enterprise Information. IBM, 2005.
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