Khaw, K., Stewart, A. W., Waayer, D., Lawes, C. M. M., Toop, L., Camargo, C. A., & Scragg, R. (2017). Effect of monthly high-dose vitamin D supplementation on falls and non-vertebral fractures: Secondary and post-hoc outcomes from the randomised, double-blind, placebo-controlled ViDA trial. The lancet. Diabetes & endocrinology, 5(6), 438-447. https://doi.org/10.1016/S2213-8587(17)30103-1
Chicago Style (17th ed.) CitationKhaw, Kay-Tee, Alistair W. Stewart, Debbie Waayer, Carlene M M. Lawes, Les Toop, Carlos A. Camargo, and Robert Scragg. "Effect of Monthly High-dose Vitamin D Supplementation on Falls and Non-vertebral Fractures: Secondary and Post-hoc Outcomes from the Randomised, Double-blind, Placebo-controlled ViDA Trial." The Lancet. Diabetes & Endocrinology 5, no. 6 (2017): 438-447. https://doi.org/10.1016/S2213-8587(17)30103-1.
MLA (9th ed.) CitationKhaw, Kay-Tee, et al. "Effect of Monthly High-dose Vitamin D Supplementation on Falls and Non-vertebral Fractures: Secondary and Post-hoc Outcomes from the Randomised, Double-blind, Placebo-controlled ViDA Trial." The Lancet. Diabetes & Endocrinology, vol. 5, no. 6, 2017, pp. 438-447, https://doi.org/10.1016/S2213-8587(17)30103-1.