APA citiranje

Ball, J., Cusack, R., Rhodes, A., & Grounds, R. (2001). Helium–oxygen (He–O(2)) enhances oxygenation and increases carbon dioxide clearance in mechanically ventilated patients. BioMed Central.

Citação norma Chicago

Ball, JAS, R. Cusack, A. Rhodes, and RM Grounds. Helium–oxygen (He–O(2)) Enhances Oxygenation and Increases Carbon Dioxide Clearance in Mechanically Ventilated Patients. BioMed Central, 2001.

MLA citiranje

Ball, JAS, R. Cusack, A. Rhodes, and RM Grounds. Helium–oxygen (He–O(2)) Enhances Oxygenation and Increases Carbon Dioxide Clearance in Mechanically Ventilated Patients. BioMed Central, 2001.