APA (7th ed.) Citation

WY, L., GSE, T., HL, H., HP, P., WM, K., H, G., . . . ALP, C. (2022). First nosocomial cluster of COVID-19 due to the Delta variant in a major acute care hospital in Singapore: Investigations and outbreak response. The Journal of hospital infection, 122, 27. https://doi.org/10.1016/j.jhin.2021.12.011

Chicago Style (17th ed.) Citation

WY, Lim, et al. "First Nosocomial Cluster of COVID-19 Due to the Delta Variant in a Major Acute Care Hospital in Singapore: Investigations and Outbreak Response." The Journal of Hospital Infection 122 (2022): 27. https://doi.org/10.1016/j.jhin.2021.12.011.

MLA (9th ed.) Citation

WY, Lim, et al. "First Nosocomial Cluster of COVID-19 Due to the Delta Variant in a Major Acute Care Hospital in Singapore: Investigations and Outbreak Response." The Journal of Hospital Infection, vol. 122, 2022, p. 27, https://doi.org/10.1016/j.jhin.2021.12.011.