MLA

Puntanen, Simo, George P. H Styan, and Jarkko Isotalo. Formulas Useful for Linear Regression Analysis and Related Matrix Theory. Springer Berlin Heidelberg, 2013.

APA

Puntanen, S., Styan, G. P. H, & Isotalo, J. (2013). Formulas Useful for Linear Regression Analysis and Related Matrix Theory. Springer Berlin Heidelberg.

Chicago

Puntanen, Simo, George P. H Styan, and Jarkko Isotalo. Formulas Useful for Linear Regression Analysis and Related Matrix Theory. : Springer Berlin Heidelberg, 2013.