Grufferman, S., Ruymann, F., Ognjanovic, S., Erhardt, E. B., & Maurer, H. M. (2009). Prenatal X-Ray Exposure and Rhabdomyosarcoma in Children: A Report from the Children’s Oncology Group (COG).
استشهاد بنمط شيكاغوGrufferman, Seymour, Frederick Ruymann, Simona Ognjanovic, Erik B. Erhardt, و Harold M. Maurer. Prenatal X-Ray Exposure and Rhabdomyosarcoma in Children: A Report From the Children’s Oncology Group (COG). 2009.
MLA استشهادGrufferman, Seymour, et al. Prenatal X-Ray Exposure and Rhabdomyosarcoma in Children: A Report From the Children’s Oncology Group (COG). 2009.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.