Siegel, s. (1956). Non parametric statistics: For the behavioural sciences (2.). Mcgraw-hill.
Chicago Edition CitationSiegel, sidney. Non Parametric Statistics: For the Behavioural Sciences. 2. tokyo: Mcgraw-hill, 1956.
MLA Edition CitationSiegel, sidney. Non Parametric Statistics: For the Behavioural Sciences. 2. Mcgraw-hill, 1956.
Warning: These citations may not always be 100% accurate.