APA (7th ed.) Citation

Group, E. B. C. T. C., & Abe, O. (1992). Systemic treatment of early breast cancer by hormonal, cytotoxic, or immune therapy: 133 randomised trials involving 31 000 recurrences and 24 000 deaths among 75 000 women. Elsevier.

Chicago Style (17th ed.) Citation

Group, Early Breast Cancer Trialist's Collaborative, and O. Abe. Systemic Treatment of Early Breast Cancer by Hormonal, Cytotoxic, or Immune Therapy: 133 Randomised Trials Involving 31 000 Recurrences and 24 000 Deaths Among 75 000 Women. Elsevier, 1992.

MLA (9th ed.) Citation

Group, Early Breast Cancer Trialist's Collaborative, and O. Abe. Systemic Treatment of Early Breast Cancer by Hormonal, Cytotoxic, or Immune Therapy: 133 Randomised Trials Involving 31 000 Recurrences and 24 000 Deaths Among 75 000 Women. Elsevier, 1992.