Black, R. E., Morris, S. S., & Bryce, J. (2003). Where and why are 10 million children dying every year? The Lancet (British edition), 361(9376), 2226-2234. https://doi.org/10.1016/S0140-6736(03)13779-8
Chicago Style (17th ed.) CitationBlack, Robert E., Saul S. Morris, and Jennifer Bryce. "Where and Why Are 10 Million Children Dying Every Year?" The Lancet (British Edition) 361, no. 9376 (2003): 2226-2234. https://doi.org/10.1016/S0140-6736(03)13779-8.
MLA (9th ed.) CitationBlack, Robert E., et al. "Where and Why Are 10 Million Children Dying Every Year?" The Lancet (British Edition), vol. 361, no. 9376, 2003, pp. 2226-2234, https://doi.org/10.1016/S0140-6736(03)13779-8.
Warning: These citations may not always be 100% accurate.