Moulik, T. (2018). Applied Data Visualization with R and ggplot2: Create useful, elaborate, and visually appealing plots. United Kingdom: Packt.
Trích dẫn theo kiểu ChicagoMoulik, Tania. Applied Data Visualization With R and Ggplot2: Create Useful, Elaborate, and Visually Appealing Plots. United Kingdom: Packt, 2018.
Trích dẫn MLAMoulik, Tania. Applied Data Visualization With R and Ggplot2: Create Useful, Elaborate, and Visually Appealing Plots. United Kingdom: Packt, 2018.
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