Hettmansperger, T. P., & McKean, J. W. (2011). Robust nonparametric statistical methods (2. ed.). CRC Press.
Chicago Style (17th ed.) CitationHettmansperger, Thomas P., and Joseph W. McKean. Robust Nonparametric Statistical Methods. 2. ed. Boca Raton, Fla. [u.a.]: CRC Press, 2011.
MLA (9th ed.) CitationHettmansperger, Thomas P., and Joseph W. McKean. Robust Nonparametric Statistical Methods. 2. ed. CRC Press, 2011.
Warning: These citations may not always be 100% accurate.