APA (7th ed.) Citation

JM, P., CSS, T., EP, C., N, O., PFPS, P., AJF, F., . . . ML, B. (2021). Methods to evaluate COVID-19 vaccine effectiveness, with an emphasis on quasi-experimental approaches. Ciencia & saude coletiva, 26(11), 5599. https://doi.org/10.1590/1413-812320212611.18622021

Chicago Style (17th ed.) Citation

JM, Pescarini, et al. "Methods to Evaluate COVID-19 Vaccine Effectiveness, with an Emphasis on Quasi-experimental Approaches." Ciencia & Saude Coletiva 26, no. 11 (2021): 5599. https://doi.org/10.1590/1413-812320212611.18622021.

MLA (9th ed.) Citation

JM, Pescarini, et al. "Methods to Evaluate COVID-19 Vaccine Effectiveness, with an Emphasis on Quasi-experimental Approaches." Ciencia & Saude Coletiva, vol. 26, no. 11, 2021, p. 5599, https://doi.org/10.1590/1413-812320212611.18622021.

Warning: These citations may not always be 100% accurate.