APA (7th ed.) Citation

C, L., & H, S. (2011). [Patient safety]. Der Unfallchirurg, 114(9), 750. https://doi.org/10.1007/s00113-011-2025-7

Chicago Style (17th ed.) Citation

C, Lessing, and Siebert H. "[Patient Safety]." Der Unfallchirurg 114, no. 9 (2011): 750. https://doi.org/10.1007/s00113-011-2025-7.

MLA (9th ed.) Citation

C, Lessing, and Siebert H. "[Patient Safety]." Der Unfallchirurg, vol. 114, no. 9, 2011, p. 750, https://doi.org/10.1007/s00113-011-2025-7.