Bibliografia

Principal

• CONOVER, W. J. (1999) Practical nonparametric statistics. 3rd edition. John Wiley& Sons. New York.
• DANIEL, W.W. (1989) Applied nonparametric statistics. 2nd edition. Duxbury Classic Series.
• SIEGEL, S.; CASTELLAN, N.Y. (1988) Nonparametric statistics for the behavioral sciences. 2nd edition. MacGraw-Hill. New York.
• SPRENT, P. (1993) Applied nonparametric statistical methods. 2nd edition. Chapman & Hall. London.

Secundária

• MURTEIRA, B. et al. (2002) ). Introdução à estatística. 2.ª edição. McGraw-Hill. Lisboa.
• WACKERLY, D., MENDENHALL, W. and SCHEAFFER, L. (2008) Mathematical statistics with applications. 7th edition. Duxbury Press.