APA (7th ed.) Citation

Blencowe, N., Brown, J., Cook, J., Metcalfe, C., Morton, D., Nicholl, J., . . . Blazeby, J. (2015). Interventions in randomised controlled trials in surgery: Issues to consider during trial design. BioMed Central.

Chicago Style (17th ed.) Citation

Blencowe, N., J. Brown, J. Cook, C. Metcalfe, D. Morton, J. Nicholl, L. Sharples, S. Treweek, and J. Blazeby. Interventions in Randomised Controlled Trials in Surgery: Issues to Consider During Trial Design. BioMed Central, 2015.

MLA (9th ed.) Citation

Blencowe, N., et al. Interventions in Randomised Controlled Trials in Surgery: Issues to Consider During Trial Design. BioMed Central, 2015.