APA ציטוט

Wallsh, E. (1986). Follow-up: Mitral Valve Prolapse With Rigid Annular Calcification: A New Technique for Mitral Valve Replacement.

Citação norma Chicago

Wallsh, Eugene. Follow-up: Mitral Valve Prolapse With Rigid Annular Calcification: A New Technique for Mitral Valve Replacement. 1986.

ציטוט MLA

Wallsh, Eugene. Follow-up: Mitral Valve Prolapse With Rigid Annular Calcification: A New Technique for Mitral Valve Replacement. 1986.