Safety of legal abortion.

MLA

Cates, W., Jr, et al. “Safety of Legal Abortion.” Lancet (London, England), vol. 1, no. 8161, Jan. 1980, pp. 198–99. EBSCOhost, https://doi.org/10.1016/s0140-6736(80)90678-9.

APA

Cates, W., Jr, Grimes, D. A., & Tyler, C. W., Jr. (1980). Safety of legal abortion. Lancet (London, England), 1(8161), 198–199. https://doi.org/10.1016/s0140-6736(80)90678-9

Chicago

Cates, W, Jr, D A Grimes, and C W Tyler Jr. 1980. “Safety of Legal Abortion.” Lancet (London, England) 1 (8161): 198–99. doi:10.1016/s0140-6736(80)90678-9.