MLA

Celli, Andrea; Celli, Luigi; Morrey, Bernard F, et al. Treatment of Elbow Lesions. Springer Milan, 2008.

APA

Celli, B. F, Celli, A., Celli, L., & Morrey, B. F. (2008). Treatment of Elbow Lesions. Springer Milan.

Chicago

Celli, Andrea; Celli, Luigi; Morrey, Bernard F., Andrea Celli, Luigi Celli, and Bernard F Morrey. Treatment of Elbow Lesions. : Springer Milan, 2008.