Cita APA

Stienen, M. N., Freyschlag, C. F., Schaller, K., & Meling, T. (2020). Procedures performed during neurosurgery residency in Europe. Acta Neurochir (Wien).

Citación estilo Chicago

Stienen, Martin N., Christian F. Freyschlag, Karl Schaller, y Torstein Meling. "Procedures Performed During Neurosurgery Residency in Europe." Acta Neurochir (Wien) 2020.

Cita MLA

Stienen, Martin N., Christian F. Freyschlag, Karl Schaller, y Torstein Meling. "Procedures Performed During Neurosurgery Residency in Europe." Acta Neurochir (Wien) 2020.