Mendelson, M., Nel, J., Blumberg, L., Madhi, S. A., Dryden, M., Stevens, W., & Venter, F. W. D. (2020). Long-COVID: An evolving problem with an extensive impact. South African medical journal = Suid-Afrikaanse tydskrif vir geneeskunde, 111(1), 10. https://doi.org/10.7196/SAMJ.2020.v111i11.15433
Citace podle Chicago (17th ed.)Mendelson, M., J. Nel, L. Blumberg, S A. Madhi, M. Dryden, W. Stevens, a F W D. Venter. "Long-COVID: An Evolving Problem with an Extensive Impact." South African Medical Journal = Suid-Afrikaanse Tydskrif Vir Geneeskunde 111, no. 1 (2020): 10. https://doi.org/10.7196/SAMJ.2020.v111i11.15433.
Citace podle MLA (9th ed.)Mendelson, M., et al. "Long-COVID: An Evolving Problem with an Extensive Impact." South African Medical Journal = Suid-Afrikaanse Tydskrif Vir Geneeskunde, vol. 111, no. 1, 2020, p. 10, https://doi.org/10.7196/SAMJ.2020.v111i11.15433.