APA (7th ed.) Citation

Ortona, E., Buonsenso, D., Carfi, A., & Malorni, W. (2021). Long COVID: An estrogen-associated autoimmune disease? Cell death discovery, 7(1), 77-3. https://doi.org/10.1038/s41420-021-00464-6

Chicago Style (17th ed.) Citation

Ortona, Elena, Danilo Buonsenso, Angelo Carfi, and Walter Malorni. "Long COVID: An Estrogen-associated Autoimmune Disease?" Cell Death Discovery 7, no. 1 (2021): 77-3. https://doi.org/10.1038/s41420-021-00464-6.

MLA (9th ed.) Citation

Ortona, Elena, et al. "Long COVID: An Estrogen-associated Autoimmune Disease?" Cell Death Discovery, vol. 7, no. 1, 2021, pp. 77-3, https://doi.org/10.1038/s41420-021-00464-6.