Παραπομπή APA
Gibbons, J. D., & Chakraborti, S. (2003). Nonparametric statistical inference (4th ed., rev. and expanded.). New York: Marcel Dekker.
Παραπομπή Chicago StyleGibbons, Jean Dickinson, and Subhabrata Chakraborti. Nonparametric Statistical Inference. 4th ed., rev. and expanded. New York: Marcel Dekker, 2003.
Παραπομπή MLAGibbons, Jean Dickinson, and Subhabrata Chakraborti. Nonparametric Statistical Inference. 4th ed., rev. and expanded. New York: Marcel Dekker, 2003.
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