hollander, M. (1973). Nonparametric Statistical methods (1st edition.). John Wiley.
Chicago Style (17th ed.) Zitazioahollander, Myles. Nonparametric Statistical Methods. 1st edition. New York: John Wiley, 1973.
MLA (9th ed.) Zitazioahollander, Myles. Nonparametric Statistical Methods. 1st edition. John Wiley, 1973.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.