Gaya APA

Bucur, D., Buttazzo, G. (2005). Variational Methods in Shape Optimization Problems (1st ed. 2005.). Boston: Birkhauser.

Gaya MLA

Bucur, Dorin.., Buttazzo, Giuseppe.. "Variational Methods in Shape Optimization Problems". 1st ed. 2005. Boston: Birkhauser, 2005. E Book.