APA (7th ed.) Citation

Julia Bitzegeio, Lukas Hemmers, Lukas Hemmers, Lukas Hemmers, Lukas Hemmers, Alexander Bartel, . . . Dirk Werber. (2022). Timely Monitoring COVID-19 Vaccine Protection, Berlin, Germany, April 15th to December 15th, 2021. Frontiers Media S.A..

Chicago Style (17th ed.) Citation

Julia Bitzegeio, Lukas Hemmers, Lukas Hemmers, Lukas Hemmers, Lukas Hemmers, Alexander Bartel, Alexander Bartel, and Dirk Werber. Timely Monitoring COVID-19 Vaccine Protection, Berlin, Germany, April 15th to December 15th, 2021. Frontiers Media S.A., 2022.

MLA (9th ed.) Citation

Julia Bitzegeio, et al. Timely Monitoring COVID-19 Vaccine Protection, Berlin, Germany, April 15th to December 15th, 2021. Frontiers Media S.A., 2022.