Tufte, E. R. (1997). Visual explanations: Images and quantities, evidence and narrative. Graphic Press.
Cita Chicago (17th ed.)Tufte, Edward Rolf. Visual Explanations: Images and Quantities, Evidence and Narrative. Cheshire, Connecticut, USA: Graphic Press, 1997.
Cita MLA (9th ed.)Tufte, Edward Rolf. Visual Explanations: Images and Quantities, Evidence and Narrative. Graphic Press, 1997.
Atenció: Aquestes cites poden no estar 100% correctes.