Wang, J., Eliassen, A. H., Spiegelman, D., Willett, W. C., & Hankinson, S. E. (2014). Plasma free 25-hydroxyvitamin D, vitamin D binding protein, and risk of breast cancer in the Nurses’ Health Study II.
استشهاد بنمط شيكاغوWang, Jun, A. Heather Eliassen, Donna Spiegelman, Walter C. Willett, و Susan E. Hankinson. Plasma Free 25-hydroxyvitamin D, Vitamin D Binding Protein, and Risk of Breast Cancer in the Nurses’ Health Study II. 2014.
MLA استشهادWang, Jun, et al. Plasma Free 25-hydroxyvitamin D, Vitamin D Binding Protein, and Risk of Breast Cancer in the Nurses’ Health Study II. 2014.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.