APA استشهاد

OTTO, C., & O'BRIEN, K. (2001). Why is there discordance between calcific aortic stenosis and coronary artery disease?

استشهاد بنمط شيكاغو

OTTO, C., و K. O'BRIEN. Why Is There Discordance between Calcific Aortic Stenosis and Coronary Artery Disease? 2001.

MLA استشهاد

OTTO, C., و K. O'BRIEN. Why Is There Discordance between Calcific Aortic Stenosis and Coronary Artery Disease? 2001.

تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.