APA引用形式

Parma, R., Hudziak, D., Smolka, G., Gocoł, R., Ochała, A., & Wojakowski, W. (2020). SAPIEN 3 Ultra — Design and procedural features of a new balloon-expandable valve. Cardiol J.

シカゴスタイル引用形

Parma, Radosław, Damian Hudziak, Grzegorz Smolka, Radosław Gocoł, Andrzej Ochała, , Wojciech Wojakowski. "SAPIEN 3 Ultra — Design and Procedural Features of a New Balloon-expandable Valve." Cardiol J 2020.

MLA引用形式

Parma, Radosław, et al. "SAPIEN 3 Ultra — Design and Procedural Features of a New Balloon-expandable Valve." Cardiol J 2020.