MLA

Härdle, Wolfgang Karl Härdle, and Léopold Simar. Applied Multivariate Statistical Analysis. Springer Berlin Heidelberg, 2015.

APA

Härdle, H., Härdle, W. Karl, & Simar, L. (2015). Applied Multivariate Statistical Analysis. Springer Berlin Heidelberg.

Chicago

Härdle, Wolfgang Karl Härdle, and Léopold Simar. Applied Multivariate Statistical Analysis. : Springer Berlin Heidelberg, 2015.