Tufte, E. R. (1985). The visual display of quantitative information (4th. printing.). Graphics.
Cita Chicago Style (17a ed.)Tufte, Edward R. The Visual Display of Quantitative Information. 4th. printing. Cheshire (Connecticut): Graphics, 1985.
Cita MLA (9a ed.)Tufte, Edward R. The Visual Display of Quantitative Information. 4th. printing. Graphics, 1985.
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