F Federick Becker. (1977). Cancer: Vol. 6 ; A Comprehensive Treatise Radiotherapy, Surgery and Immunotherapy. New york.
استشهاد بنمط شيكاغوF Federick Becker. Cancer: Vol. 6 ; A Comprehensive Treatise Radiotherapy, Surgery and Immunotherapy. New york, 1977.
MLA استشهادF Federick Becker. Cancer: Vol. 6 ; A Comprehensive Treatise Radiotherapy, Surgery and Immunotherapy. New york, 1977.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.