Tufte, E. R. (2013). The visual display of quantitative information (2a. ed.). Graphic Press.
Cita Chicago (17th ed.)Tufte, Edward Rolf. The Visual Display of Quantitative Information. 2a. ed. Cheshire: Graphic Press, 2013.
Cita MLA (9th ed.)Tufte, Edward Rolf. The Visual Display of Quantitative Information. 2a. ed. Graphic Press, 2013.
Atenció: Aquestes cites poden no estar 100% correctes.