APA (7th ed.) Citation

AT, H., & MI, M. (2005). What makes a good genetic association study? Lancet, 366(9493), 1315. https://doi.org/10.1016/s0140-6736(05)67531-9

Chicago Style (17th ed.) Citation

AT, Hattersley, and McCarthy MI. "What Makes a Good Genetic Association Study?" Lancet 366, no. 9493 (2005): 1315. https://doi.org/10.1016/s0140-6736(05)67531-9.

MLA (9th ed.) Citation

AT, Hattersley, and McCarthy MI. "What Makes a Good Genetic Association Study?" Lancet, vol. 366, no. 9493, 2005, p. 1315, https://doi.org/10.1016/s0140-6736(05)67531-9.