McDaniel Stephen. (2011). Rapid Graphs with Tableau Software 6. Freakalytics LLC.
Lua i Stíl Chicago (17ú heag.)McDaniel Stephen. Rapid Graphs with Tableau Software 6. Freakalytics LLC, 2011.
Lua MLA (9ú heag.)McDaniel Stephen. Rapid Graphs with Tableau Software 6. Freakalytics LLC, 2011.
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