Tufte, E. R. (2001). The visual display of quantitative information (2nd edition.). Graphics Press.
Cita Chicago (17th ed.)Tufte, Edward R. The Visual Display of Quantitative Information. 2nd edition. Cheshire, Connecticut: Graphics Press, 2001.
Cita MLA (9th ed.)Tufte, Edward R. The Visual Display of Quantitative Information. 2nd edition. Graphics Press, 2001.
Atenció: Aquestes cites poden no estar 100% correctes.