Penetrating Trauma

MLA

Velmahos, George C, Elias Degiannis, and Dietrich Doll. Penetrating Trauma. Springer Berlin Heidelberg, 2012.

APA

Velmahos, G. C, Degiannis, E., & Doll, D. (2012). Penetrating Trauma. Springer Berlin Heidelberg.

Chicago

Velmahos, George C., Elias Degiannis, and Dietrich Doll. Penetrating Trauma. : Springer Berlin Heidelberg, 2012.