Cita APA (7a ed.)
Vardavas, C., & Nikitara, K. COVID-19 and smoking: A systematic review of the evidence. https://doi.org/10.18332/tid/119324
Cita Chicago Style (17a ed.)
Vardavas, C.I, y K. Nikitara. COVID-19 and Smoking: A Systematic Review of the Evidence. https://doi.org/10.18332/tid/119324.
Cita MLA (9a ed.)
Vardavas, C.I, y K. Nikitara. COVID-19 and Smoking: A Systematic Review of the Evidence. https://doi.org/10.18332/tid/119324.
Precaución: Estas citas no son 100% exactas.