Παραπομπή σε μορφή APA (7η εκδ.)

Sextro, W. (2007). Dynamical Contact Problems with Friction: Models, Methods, Experiments and Applications. Springer Berlin Heidelberg.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Sextro, Walter. Dynamical Contact Problems with Friction: Models, Methods, Experiments and Applications. Berlin, Heidelberg: Springer Berlin Heidelberg, 2007.

Παραπομπή σε μορφή MLA (8th εκδ.)

Sextro, Walter. Dynamical Contact Problems with Friction: Models, Methods, Experiments and Applications. Springer Berlin Heidelberg, 2007.