APA استشهاد

Freedman, R. A., Keating, N. L., Pace, L. E., Lii, J., McCarthy, E. P., & Schonberg, M. A. (2017). Use of Surveillance Mammography Among Older Breast Cancer Survivors by Life Expectancy. J Clin Oncol.

استشهاد بنمط شيكاغو

Freedman, Rachel A., Nancy L. Keating, Lydia E. Pace, Joyce Lii, Ellen P. McCarthy, و Mara A. Schonberg. "Use of Surveillance Mammography Among Older Breast Cancer Survivors By Life Expectancy." J Clin Oncol 2017.

MLA استشهاد

Freedman, Rachel A., et al. "Use of Surveillance Mammography Among Older Breast Cancer Survivors By Life Expectancy." J Clin Oncol 2017.

تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.