APA (7th ed.) Citation

D, M., P, B., E, S., A, S., A, G., O, B., . . . D, B. (2021). Incidence and risk factors for persistent symptoms in adults previously hospitalized for COVID-19. Clinical and experimental allergy : journal of the British Society for Allergy and Clinical Immunology, 51(9), 1107. https://doi.org/10.1111/cea.13997

Chicago Style (17th ed.) Citation

D, Munblit, et al. "Incidence and Risk Factors for Persistent Symptoms in Adults Previously Hospitalized for COVID-19." Clinical and Experimental Allergy : Journal of the British Society for Allergy and Clinical Immunology 51, no. 9 (2021): 1107. https://doi.org/10.1111/cea.13997.

MLA (9th ed.) Citation

D, Munblit, et al. "Incidence and Risk Factors for Persistent Symptoms in Adults Previously Hospitalized for COVID-19." Clinical and Experimental Allergy : Journal of the British Society for Allergy and Clinical Immunology, vol. 51, no. 9, 2021, p. 1107, https://doi.org/10.1111/cea.13997.