MLA

Kolymbas, Dimitrios; Viggiani, Gioacchino, Dimitrios Kolymbas, and Gioacchino Viggiani. Mechanics of Natural Solids. Springer Berlin Heidelberg, 2009.

APA

Kolymbas, G., Kolymbas, D., & Viggiani, G. (2009). Mechanics of Natural Solids. Springer Berlin Heidelberg.

Chicago

Kolymbas, Dimitrios; Viggiani, Gioacchino, Dimitrios Kolymbas, and Gioacchino Viggiani. Mechanics of Natural Solids. : Springer Berlin Heidelberg, 2009.