APA (7th ed.) Citation

SS, L., T, V., AD, F., G, D., K, S., H, A., . . . ZA, M. (2012). A comparative risk assessment of burden of disease and injury attributable to 67 risk factors and risk factor clusters in 21 regions, 1990-2010: A systematic analysis for the Global Burden of Disease Study 2010. Lancet (London, England), 380(9859), 2224. https://doi.org/10.1016/S0140-6736(12)61766-8

Chicago Style (17th ed.) Citation

SS, Lim, et al. "A Comparative Risk Assessment of Burden of Disease and Injury Attributable to 67 Risk Factors and Risk Factor Clusters in 21 Regions, 1990-2010: A Systematic Analysis for the Global Burden of Disease Study 2010." Lancet (London, England) 380, no. 9859 (2012): 2224. https://doi.org/10.1016/S0140-6736(12)61766-8.

MLA (9th ed.) Citation

SS, Lim, et al. "A Comparative Risk Assessment of Burden of Disease and Injury Attributable to 67 Risk Factors and Risk Factor Clusters in 21 Regions, 1990-2010: A Systematic Analysis for the Global Burden of Disease Study 2010." Lancet (London, England), vol. 380, no. 9859, 2012, p. 2224, https://doi.org/10.1016/S0140-6736(12)61766-8.