MLA

Bucur, Dorin, et al. Variational Methods In Shape Optimization Problems. Birkhäuser Boston, 2005.

APA

Bucur, D., Ambrosetti, A., Buttazzo, G., & Bahri, A. (2005). Variational Methods in Shape Optimization Problems. Birkhäuser Boston.

Chicago

Bucur, Dorin, Antonio Ambrosetti, Giuseppe Buttazzo, and A Bahri. Variational Methods In Shape Optimization Problems. : Birkhäuser Boston, 2005.