Swanson, S. A., Holme, Ø., Løberg, M., Kalager, M., Bretthauer, M., Hoff, G., . . . Hernán, M. A. (2015). Bounding the per-protocol effect in randomized trials: An application to colorectal cancer screening. Trials.
استشهاد بنمط شيكاغوSwanson, Sonja A., Øyvind Holme, Magnus Løberg, Mette Kalager, Michael Bretthauer, Geir Hoff, Eline Aas, و Miguel A. Hernán. "Bounding the Per-protocol Effect in Randomized Trials: An Application to Colorectal Cancer Screening." Trials 2015.
MLA استشهادSwanson, Sonja A., et al. "Bounding the Per-protocol Effect in Randomized Trials: An Application to Colorectal Cancer Screening." Trials 2015.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.