APA (7th ed.) Citation

SA, S., D, S., SH, S., Y, S., RM, S., MP, F., & H, A. (2013). Vitamin D supplementation and calcium absorption during caloric restriction: A randomized double-blind trial. The American journal of clinical nutrition, 97(3), 637. https://doi.org/10.3945/ajcn.112.044909

Chicago Style (17th ed.) Citation

SA, Shapses, Sukumar D, Schneider SH, Schlussel Y, Sherrell RM, Field MP, and Ambia-Sobhan H. "Vitamin D Supplementation and Calcium Absorption During Caloric Restriction: A Randomized Double-blind Trial." The American Journal of Clinical Nutrition 97, no. 3 (2013): 637. https://doi.org/10.3945/ajcn.112.044909.

MLA (9th ed.) Citation

SA, Shapses, et al. "Vitamin D Supplementation and Calcium Absorption During Caloric Restriction: A Randomized Double-blind Trial." The American Journal of Clinical Nutrition, vol. 97, no. 3, 2013, p. 637, https://doi.org/10.3945/ajcn.112.044909.