Não informado. (2020). Modern Aspects of Neurosurgery: Proceedings of the German Society for Neurosurgery. Excerpta Medica.
Chicago Style (17. basım) AtıfNão informado. Modern Aspects of Neurosurgery: Proceedings of the German Society for Neurosurgery. Amsterdam: Excerpta Medica, 2020.
MLA (8th ed.) AtıfNão informado. Modern Aspects of Neurosurgery: Proceedings of the German Society for Neurosurgery. Excerpta Medica, 2020.
Uyarı: Bu alıntı herzaman %100 doğru olmayabilir..