Gibbons, J. D. (1976). Nonparametric methods for quantitative analysis. Holt Rinehart and Winston.
Chicago (17e ed.) BronvermeldingGibbons, Jean Dickinson. Nonparametric Methods for Quantitative Analysis. New York: Holt Rinehart and Winston, 1976.
MLA (9e ed.) BronvermeldingGibbons, Jean Dickinson. Nonparametric Methods for Quantitative Analysis. Holt Rinehart and Winston, 1976.
Let op: Deze citaties zijn niet altijd 100% accuraat.