APA (7th ed.) Citation

J, C., T, P., U, V., J, F., R, E., S, A., & P, B. (2003). Overview of the main outcomes in breast-cancer prevention trials. Lancet, 361(9354), 296. https://doi.org/10.1016/s0140-6736(03)12342-2

Chicago Style (17th ed.) Citation

J, Cuzick, Powles T, Veronesi U, Forbes J, Edwards R, Ashley S, and Boyle P. "Overview of the Main Outcomes in Breast-cancer Prevention Trials." Lancet 361, no. 9354 (2003): 296. https://doi.org/10.1016/s0140-6736(03)12342-2.

MLA (9th ed.) Citation

J, Cuzick, et al. "Overview of the Main Outcomes in Breast-cancer Prevention Trials." Lancet, vol. 361, no. 9354, 2003, p. 296, https://doi.org/10.1016/s0140-6736(03)12342-2.