MLA

Zamorano, et al. Heart Valve Disease: State of the Art. Springer International Publishing, 2020.

APA

Zamorano, Z., Lancellotti, P., Pibarot, P., & Pierard, L. (2020). Heart Valve Disease: State of the Art. Springer International Publishing.

Chicago

Zamorano, Patrizio Lancellotti, Philippe Pibarot, and Luc Pierard. Heart Valve Disease: State of the Art. : Springer International Publishing, 2020.