Buja, A., & Tukey, P. A. (1991). Computing and graphics in statistics. Springer.
Cita Chicago (17th ed.)Buja, Andreas, i Paul A. Tukey. Computing and Graphics in Statistics. Nueva York: Springer, 1991.
Cita MLA (9th ed.)Buja, Andreas, i Paul A. Tukey. Computing and Graphics in Statistics. Springer, 1991.
Atenció: Aquestes cites poden no estar 100% correctes.