Cita APA

Yacoub, M., Pennacchio, L., Ross, D., & McDonald, L. (1972). Replacement of mitral valve in active infective endocarditis.

Chicago Style Citation

Yacoub, M., L. Pennacchio, D. Ross, i L. McDonald. Replacement of Mitral Valve in Active Infective Endocarditis. 1972.

Cita MLA

Yacoub, M., L. Pennacchio, D. Ross, i L. McDonald. Replacement of Mitral Valve in Active Infective Endocarditis. 1972.