MLA

Pucci, Patrizia, et al. The Maximum Principle. Birkhäuser Basel, 2007.

APA

Pucci, P., Ambrosetti, A., Brezis, H., Serrin, J., Bahri, A., & Serrin, J. B. (2007). The Maximum Principle. Birkhäuser Basel.

Chicago

Pucci, Patrizia, Antonio Ambrosetti, Haim Brezis, James Serrin, A Bahri, and J. B Serrin. The Maximum Principle. : Birkhäuser Basel, 2007.