Cita APA (7a ed.)

Zimmermann, B. M., Eichinger, J., Schönweitz, F., & Buyx, A. (2021). Face mask uptake in the absence of mandates during the COVID-19 pandemic: A qualitative interview study with Swiss residents. BMC.

Cita Chicago Style (17a ed.)

Zimmermann, Bettina Maria, Johanna Eichinger, Franziska Schönweitz, y Alena Buyx. Face Mask Uptake in the Absence of Mandates During the COVID-19 Pandemic: A Qualitative Interview Study with Swiss Residents. BMC, 2021.

Cita MLA (8a ed.)

Zimmermann, Bettina Maria, et al. Face Mask Uptake in the Absence of Mandates During the COVID-19 Pandemic: A Qualitative Interview Study with Swiss Residents. BMC, 2021.