APA-Zitierstil (7. Ausg.)

Grau, T., Leipold, R. W., Horter, J., Conradi, R., Martin, E., & Motsch, J. (2001). The lumbar epidural space in pregnancy: Visualization by ultrasonography. British journal of anaesthesia, 86(6), . https://doi.org/10.1093/bja/86.6.798

Chicago-Zitierstil (17. Ausg.)

Grau, Thomas, Rüdiger Wolfgang Leipold, Johannes Horter, Renate Conradi, Eike Martin, und Johann Motsch. "The Lumbar Epidural Space in Pregnancy: Visualization by Ultrasonography." British Journal of Anaesthesia 86, no. 6 (2001). https://doi.org/10.1093/bja/86.6.798.

MLA-Zitierstil (9. Ausg.)

Grau, Thomas, et al. "The Lumbar Epidural Space in Pregnancy: Visualization by Ultrasonography." British Journal of Anaesthesia, vol. 86, no. 6, 2001, https://doi.org/10.1093/bja/86.6.798.