APA (7th ed.) Citation

Zittermann, A., Pilz, S., Hoffmann, H., & März, W. (2016). Vitamin D and airway infections: A European perspective. European journal of medical research, 21(1), 14. https://doi.org/10.1186/s40001-016-0208-y

Chicago Style (17th ed.) Citation

Zittermann, Armin, Stefan Pilz, Harald Hoffmann, and Winfried März. "Vitamin D and Airway Infections: A European Perspective." European Journal of Medical Research 21, no. 1 (2016): 14. https://doi.org/10.1186/s40001-016-0208-y.

MLA (9th ed.) Citation

Zittermann, Armin, et al. "Vitamin D and Airway Infections: A European Perspective." European Journal of Medical Research, vol. 21, no. 1, 2016, p. 14, https://doi.org/10.1186/s40001-016-0208-y.