APA način citiranja

Barbero, C., & Rinaldi, M. (2016). Letter to the editor on “Early and Mid-Term Outcome of Pediatric Congenital Mitral Valve Surgery”. Res Cardiovasc Med.

Čikaški stil citiranja

Barbero, Cristina, i Mauro Rinaldi. "Letter to the Editor On “Early and Mid-Term Outcome of Pediatric Congenital Mitral Valve Surgery”." Res Cardiovasc Med 2016.

MLA način citiranja

Barbero, Cristina, i Mauro Rinaldi. "Letter to the Editor On “Early and Mid-Term Outcome of Pediatric Congenital Mitral Valve Surgery”." Res Cardiovasc Med 2016.