Cita APA

Brown, S. R., Gregory, W. M., Twelves, C. J., Buyse, M., Collinson, F., Parmar, M., . . . Brown, J. M. (2011). Designing phase II trials in cancer: A systematic review and guidance. Nature Publishing Group.

Chicago Style Citation

Brown, S R., W M. Gregory, C J. Twelves, M. Buyse, F. Collinson, M. Parmar, M T. Seymour, i J M. Brown. Designing Phase II Trials in Cancer: A Systematic Review and Guidance. Nature Publishing Group, 2011.

Cita MLA

Brown, S R., et al. Designing Phase II Trials in Cancer: A Systematic Review and Guidance. Nature Publishing Group, 2011.