Isakoff, M. S., Barkauskas, D. A., Ebb, D., Morris, C., & Letson, G. D. (2012). Poor Survival for Osteosarcoma of the Pelvis: A Report from the Children’s Oncology Group. Springer-Verlag.
استشهاد بنمط شيكاغوIsakoff, Michael S., Donald A. Barkauskas, David Ebb, Carol Morris, و G. Douglas Letson. Poor Survival for Osteosarcoma of the Pelvis: A Report From the Children’s Oncology Group. Springer-Verlag, 2012.
MLA استشهادIsakoff, Michael S., et al. Poor Survival for Osteosarcoma of the Pelvis: A Report From the Children’s Oncology Group. Springer-Verlag, 2012.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.