APA (7th ed.) Citation

DM, H., DM, R., KP, K., PC, S., SA, S., TE, S., & KR, G. (2000). The estrogen replacement and atherosclerosis (ERA) study: Study design and baseline characteristics of the cohort. Controlled clinical trials, 21(3), 257. https://doi.org/10.1016/s0197-2456(00)00054-4

Chicago Style (17th ed.) Citation

DM, Herrington, Reboussin DM, Klein KP, Sharp PC, Shumaker SA, Snyder TE, and Geisinger KR. "The Estrogen Replacement and Atherosclerosis (ERA) Study: Study Design and Baseline Characteristics of the Cohort." Controlled Clinical Trials 21, no. 3 (2000): 257. https://doi.org/10.1016/s0197-2456(00)00054-4.

MLA (9th ed.) Citation

DM, Herrington, et al. "The Estrogen Replacement and Atherosclerosis (ERA) Study: Study Design and Baseline Characteristics of the Cohort." Controlled Clinical Trials, vol. 21, no. 3, 2000, p. 257, https://doi.org/10.1016/s0197-2456(00)00054-4.