APA (7th ed.) Citation

Mathiesen, T., Arraez, M., Asser, T., Balak, N., Barazi, S., Bernucci, C., . . . Sandvik, U. (2020). A snapshot of European neurosurgery December 2019 vs. March 2020: Just before and during the Covid-19 pandemic. Acta Neurochirurgica, 162(9), 2221. https://doi.org/10.1007/s00701-020-04482-8

Chicago Style (17th ed.) Citation

Mathiesen, T., et al. "A Snapshot of European Neurosurgery December 2019 Vs. March 2020: Just Before and During the Covid-19 Pandemic." Acta Neurochirurgica 162, no. 9 (2020): 2221. https://doi.org/10.1007/s00701-020-04482-8.

MLA (9th ed.) Citation

Mathiesen, T., et al. "A Snapshot of European Neurosurgery December 2019 Vs. March 2020: Just Before and During the Covid-19 Pandemic." Acta Neurochirurgica, vol. 162, no. 9, 2020, p. 2221, https://doi.org/10.1007/s00701-020-04482-8.