Saleem, J., & Athar, S. (2008). Incidence of postoperative sore throat and cough: Comparison of a polyvinylchloride tube and an armoured tube. BioMed Central.
Citação norma ChicagoSaleem, J., and S. Athar. Incidence of Postoperative Sore Throat and Cough: Comparison of a Polyvinylchloride Tube and an Armoured Tube. BioMed Central, 2008.
Citação norma MLASaleem, J., and S. Athar. Incidence of Postoperative Sore Throat and Cough: Comparison of a Polyvinylchloride Tube and an Armoured Tube. BioMed Central, 2008.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.