MLA

Librescu, Liviu, et al. Thin-walled Composite Beams. Springer Netherlands, 2006.

APA

Librescu, L.Librescu, L., & Song, O., & Song, O. (2006). Thin-Walled Composite Beams. Springer Netherlands.

Chicago

Librescu, Liviu, L Librescu, O Song, and Ohseop Song. Thin-Walled Composite Beams. : Springer Netherlands, 2006.