Waterer, G. (2021). What is pneumonia? European Respiratory Society.
Cita Chicago Style (17a ed.)Waterer, Grant. What Is Pneumonia? European Respiratory Society, 2021.
Cita MLA (8a ed.)Waterer, Grant. What Is Pneumonia? European Respiratory Society, 2021.
Precaución: Estas citas no son 100% exactas.