APA استشهاد

Zheng, B., Sumkin, J. H., Zuley, M. L., Wang, X., Klym, A. H., & Gur, D. (2012). Bilateral Mammographic Density Asymmetry and Breast Cancer Risk: A Preliminary Assessment.

استشهاد بنمط شيكاغو

Zheng, Bin, Jules H. Sumkin, Margarita L. Zuley, Xingwei Wang, Amy H. Klym, و David Gur. Bilateral Mammographic Density Asymmetry and Breast Cancer Risk: A Preliminary Assessment. 2012.

MLA استشهاد

Zheng, Bin, et al. Bilateral Mammographic Density Asymmetry and Breast Cancer Risk: A Preliminary Assessment. 2012.

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