APA (7th ed.) Citation

S, S., TJ, d., A, P., DW, S., DF, A., RJ, B., . . . A, G. (2014). Re: Estrogen plus progestin and breast cancer incidence and mortality in the women's health initiative observational study. Journal of the National Cancer Institute, 106(2), djt372. https://doi.org/10.1093/jnci/djt372

Chicago Style (17th ed.) Citation

S, Shapiro, et al. "Re: Estrogen Plus Progestin and Breast Cancer Incidence and Mortality in the Women's Health Initiative Observational Study." Journal of the National Cancer Institute 106, no. 2 (2014): djt372. https://doi.org/10.1093/jnci/djt372.

MLA (9th ed.) Citation

S, Shapiro, et al. "Re: Estrogen Plus Progestin and Breast Cancer Incidence and Mortality in the Women's Health Initiative Observational Study." Journal of the National Cancer Institute, vol. 106, no. 2, 2014, p. djt372, https://doi.org/10.1093/jnci/djt372.