Kroenke, D. M. (2002). Database processingfundamentals, design & implementationDavid M. Kroenke. Pearson Education.
Lua i Stíl Chicago (17ú heag.)Kroenke, David M. Database Processingfundamentals, Design & ImplementationDavid M. Kroenke. Pearson Education, 2002.
Lua MLA (8ú heag.)Kroenke, David M. Database Processingfundamentals, Design & ImplementationDavid M. Kroenke. Pearson Education, 2002.
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