APA (7th ed.) Citation

SR, H., MG, S., M, B., JA, M., & AE, H. (1991). Mitochondrial encephalopathies: Molecular genetic diagnosis from blood samples. Lancet (London, England), 337(8753), 1311. https://doi.org/10.1016/0140-6736(91)92981-7

Chicago Style (17th ed.) Citation

SR, Hammans, Sweeney MG, Brockington M, Morgan-Hughes JA, and Harding AE. "Mitochondrial Encephalopathies: Molecular Genetic Diagnosis from Blood Samples." Lancet (London, England) 337, no. 8753 (1991): 1311. https://doi.org/10.1016/0140-6736(91)92981-7.

MLA (9th ed.) Citation

SR, Hammans, et al. "Mitochondrial Encephalopathies: Molecular Genetic Diagnosis from Blood Samples." Lancet (London, England), vol. 337, no. 8753, 1991, p. 1311, https://doi.org/10.1016/0140-6736(91)92981-7.