Multivariate Statistics
MLA
Härdle, Wolfgang, Wolfgang Hardle, and Zdenek Hlavka. Multivariate Statistics. Springer New York, 2007.
APA
Härdle, W., Hardle, W., & Hlavka, Z. (2007). Multivariate Statistics. Springer New York.
Chicago
Härdle, Wolfgang, Wolfgang Hardle, and Zdenek Hlavka. Multivariate Statistics. : Springer New York, 2007.