Abd El Hakim,Emad Saddad, Osman Hegazy, Mahmoud Abd El Tawab Rafae, & Ali Hamed El-Bastawissoi. (2009). The Change Management in Multidimensional Structures in Data Warehouses (first.). Cairo University،.
Čikaški stil citiranja (17. izdanje)Abd El Hakim,Emad Saddad, Osman Hegazy, Mahmoud Abd El Tawab Rafae, i Ali Hamed El-Bastawissoi. The Change Management in Multidimensional Structures in Data Warehouses. first. Cairo: Cairo University،, 2009.
MLA način citiranja (9. izdanje)Abd El Hakim,Emad Saddad, et al. The Change Management in Multidimensional Structures in Data Warehouses. first. Cairo University،, 2009.
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