APA-Zitierstil (7. Ausg.)

Willis, F., Musa, J., Schimmack, S., Hinz, U., Mechtersheimer, G., Uhl, M., . . . Schneider, M. (2021). Outcome after surgical resection of multiple recurrent retroperitoneal soft tissue sarcoma. European journal of surgical oncology, 47(8), . https://doi.org/10.1016/j.ejso.2021.04.040

Chicago-Zitierstil (17. Ausg.)

Willis, Franziska, et al. "Outcome After Surgical Resection of Multiple Recurrent Retroperitoneal Soft Tissue Sarcoma." European Journal of Surgical Oncology 47, no. 8 (2021). https://doi.org/10.1016/j.ejso.2021.04.040.

MLA-Zitierstil (9. Ausg.)

Willis, Franziska, et al. "Outcome After Surgical Resection of Multiple Recurrent Retroperitoneal Soft Tissue Sarcoma." European Journal of Surgical Oncology, vol. 47, no. 8, 2021, https://doi.org/10.1016/j.ejso.2021.04.040.

Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.