APA-Zitierstil (7. Ausg.)

Combs, S., Laperriere, N., & Brada, M. (2013). Clinical controversies: Proton radiation therapy for brain and skull base tumors. Seminars in radiation oncology, 23(2), . https://doi.org/10.1016/j.semradonc.2012.11.011

Chicago-Zitierstil (17. Ausg.)

Combs, Stephanie, Normand Laperriere, und Michael Brada. "Clinical Controversies: Proton Radiation Therapy for Brain and Skull Base Tumors." Seminars in Radiation Oncology 23, no. 2 (2013). https://doi.org/10.1016/j.semradonc.2012.11.011.

MLA-Zitierstil (9. Ausg.)

Combs, Stephanie, et al. "Clinical Controversies: Proton Radiation Therapy for Brain and Skull Base Tumors." Seminars in Radiation Oncology, vol. 23, no. 2, 2013, https://doi.org/10.1016/j.semradonc.2012.11.011.