MLA

Gasparri, Guido, Michele Camandona, and Nicola Palestini. Primary, Secondary and Tertiary Hyperparathyroidism. Springer Milan, 2016.

APA

Gasparri, G., Camandona, M., & Palestini, N. (2016). Primary, Secondary and Tertiary Hyperparathyroidism. Springer Milan.

Chicago

Gasparri, Guido, Michele Camandona, and Nicola Palestini. Primary, Secondary and Tertiary Hyperparathyroidism. : Springer Milan, 2016.