APA citiranje

Dumville, J. C., Torgerson, D. J., & Hewitt, C. E. (2006). Reporting attrition in randomised controlled trials. BMJ Publishing Group Ltd.

Citação norma Chicago

Dumville, Jo C., David J. Torgerson, and Catherine E. Hewitt. Reporting Attrition in Randomised Controlled Trials. BMJ Publishing Group Ltd, 2006.

MLA citiranje

Dumville, Jo C., David J. Torgerson, and Catherine E. Hewitt. Reporting Attrition in Randomised Controlled Trials. BMJ Publishing Group Ltd, 2006.