MLA

Linden, Wim J. van der, and W.J.MVan Der Linden. Linear Models for Optimal Test Design. Springer New York, 2005.

APA

Linden, W. J. van der, & Linden, W. Der. (2005). Linear Models for Optimal Test Design. Springer New York.

Chicago

Linden, Wim J. van der, and W.J.MVan Der Linden. Linear Models for Optimal Test Design. : Springer New York, 2005.