[1]
Freund, J.E. et al. 2004. John E. Freund’s mathematical statistics with applications. Prentice Hall.
[2]
Hogg, R.V. and Tanis, E.A. 2006. Probability and statistical inference. Prentice Hall.
[3]
Strait, P.T. 1989. A first course in probability and statistics with applications. Harcourt Brace.
[4]
Wackerly, D.D. et al. 2008. Mathematical statistics with applications. Thomson/Brooks/Cole.
[5]
Weiss, N.A. et al. 2006. A course in probability. Pearson Addison Wesley.