APA (7th ed.) Citation

AM, K., H, M., & GG, G. (2000). Hormone replacement therapy and accuracy of mammographic screening. Lancet, 355(9200), 270. https://doi.org/10.1016/s0140-6736(99)07319-5

Chicago Style (17th ed.) Citation

AM, Kavanagh, Mitchell H, and Giles GG. "Hormone Replacement Therapy and Accuracy of Mammographic Screening." Lancet 355, no. 9200 (2000): 270. https://doi.org/10.1016/s0140-6736(99)07319-5.

MLA (9th ed.) Citation

AM, Kavanagh, et al. "Hormone Replacement Therapy and Accuracy of Mammographic Screening." Lancet, vol. 355, no. 9200, 2000, p. 270, https://doi.org/10.1016/s0140-6736(99)07319-5.