MLA

Gustafsson, Anders; Herrmann, Andreas; Huber, Frank, et al. Conjoint Measurement. Springer Berlin Heidelberg, 2007.

APA

Gustafsson, F., Gustafsson, A., Herrmann, A., & Huber, F. (2007). Conjoint Measurement. Springer Berlin Heidelberg.

Chicago

Gustafsson, Anders; Herrmann, Andreas; Huber, Frank, Anders Gustafsson, Andreas Herrmann, and Frank Huber. Conjoint Measurement. : Springer Berlin Heidelberg, 2007.