Bibliografia

Principal

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

Secundária

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