O'Reilly strata making data work conference & Dumbill, E. (2011). Strata Conference 2011: Complete Video Compilation (1st edition.). O'Reilly Media, Inc.
Cita Chicago Style (17a ed.)O'Reilly strata making data work conference y Edd Dumbill. Strata Conference 2011: Complete Video Compilation. 1st edition. O'Reilly Media, Inc, 2011.
Cita MLA (9a ed.)O'Reilly strata making data work conference y Edd Dumbill. Strata Conference 2011: Complete Video Compilation. 1st edition. O'Reilly Media, Inc, 2011.
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