Nurgat, Z. A., Craig, W., Campbell, N. C., Bissett, J. D., Cassidy, J., & Nicolson, M. C. (2005). Patient motivations surrounding participation in phase I and phase II clinical trials of cancer chemotherapy. Nature Publishing Group.
استشهاد بنمط شيكاغوNurgat, Z A., W. Craig, N C. Campbell, J D. Bissett, J. Cassidy, و M C. Nicolson. Patient Motivations Surrounding Participation in Phase I and Phase II Clinical Trials of Cancer Chemotherapy. Nature Publishing Group, 2005.
MLA استشهادNurgat, Z A., et al. Patient Motivations Surrounding Participation in Phase I and Phase II Clinical Trials of Cancer Chemotherapy. Nature Publishing Group, 2005.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.