Cita APA (7a ed.)

Group, E. B. C. T. C., & Henderson, I. (1988). Effects of adjuvant tamoxifen and of cytotoxic therapy on mortality in early breast cancer. Massachusetts Medical Society.

Cita Chicago Style (17a ed.)

Group, Early Breast Cancer Trialists' Collaborative, y I. Henderson. Effects of Adjuvant Tamoxifen and of Cytotoxic Therapy on Mortality in Early Breast Cancer. Massachusetts Medical Society, 1988.

Cita MLA (9a ed.)

Group, Early Breast Cancer Trialists' Collaborative, y I. Henderson. Effects of Adjuvant Tamoxifen and of Cytotoxic Therapy on Mortality in Early Breast Cancer. Massachusetts Medical Society, 1988.