APA-čujuhus (7. p.)
O'Kelly, M., & Ratitch, B. (2014). Clinical trials with missing data: A guide for practitioners. John Wiley & Sons Inc..
Chicago-čujuhus (17. p.)
O'Kelly, Michael, juo Bohdana Ratitch. Clinical Trials with Missing Data: A Guide for Practitioners. Chichester, West Sussex: John Wiley & Sons Inc., 2014.
MLA-čujuhus (9. p.)
O'Kelly, Michael, juo Bohdana Ratitch. Clinical Trials with Missing Data: A Guide for Practitioners. John Wiley & Sons Inc., 2014.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.