APA način citiranja

Youssefi, P., El-Hamamsy, I., & Lansac, E. (2019). Rationale for aortic annuloplasty to standardise aortic valve repair. Ann Cardiothorac Surg.

Čikaški stil citiranja

Youssefi, Pouya, Ismail El-Hamamsy, i Emmanuel Lansac. "Rationale for Aortic Annuloplasty to Standardise Aortic Valve Repair." Ann Cardiothorac Surg 2019.

MLA način citiranja

Youssefi, Pouya, Ismail El-Hamamsy, i Emmanuel Lansac. "Rationale for Aortic Annuloplasty to Standardise Aortic Valve Repair." Ann Cardiothorac Surg 2019.