APA-Zitierstil (7. Ausg.)

Pfaar, O., Hamelmann, E., Klimek, L., Taube, C., Vogelberg, C., Wagenmann, M., . . . Worm, M. (2023). Allergen immunotherapy during the COVID-19 pandemic: A survey of the German Society for Allergy and Clinical Immunology. Philipps-Universität Marburg. https://doi.org/10.1002/clt2.12134

Chicago-Zitierstil (17. Ausg.)

Pfaar, Oliver, Eckard Hamelmann, Ludger Klimek, Christian Taube, Christian Vogelberg, Martin Wagenmann, Thomas Werfel, und Margitta Worm. Allergen Immunotherapy During the COVID-19 Pandemic: A Survey of the German Society for Allergy and Clinical Immunology. Philipps-Universität Marburg, 2023. https://doi.org/10.1002/clt2.12134.

MLA-Zitierstil (9. Ausg.)

Pfaar, Oliver, et al. Allergen Immunotherapy During the COVID-19 Pandemic: A Survey of the German Society for Allergy and Clinical Immunology. Philipps-Universität Marburg, 2023. https://doi.org/10.1002/clt2.12134.