Frings, A., Mayer, B., Bocker, W., Hengstenberg, C., Willemsen, D., Riegger, G., & Schunkert, H. (2000). Comparative coronary anatomy in six twin pairs with coronary artery disease.
استشهاد بنمط شيكاغوFrings, A., B. Mayer, W. Bocker, C. Hengstenberg, D. Willemsen, G. Riegger, و H. Schunkert. Comparative Coronary Anatomy in Six Twin Pairs With Coronary Artery Disease. 2000.
MLA استشهادFrings, A., et al. Comparative Coronary Anatomy in Six Twin Pairs With Coronary Artery Disease. 2000.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.