Munn, Z., Twaddle, S., Service, D., Harrow, E., Okwen, P. M., Schünemann, H., & Vandvik, P. O. (2020). Developing Guidelines Before, During, and After the COVID-19 Pandemic. Ann Intern Med.
Citação norma ChicagoMunn, Zachary, Sara Twaddle, Duncan Service, Elaine Harrow, Patrick Mbah Okwen, Holger Schünemann, and Per Olav Vandvik. "Developing Guidelines Before, During, and After the COVID-19 Pandemic." Ann Intern Med 2020.
Citação norma MLAMunn, Zachary, et al. "Developing Guidelines Before, During, and After the COVID-19 Pandemic." Ann Intern Med 2020.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.