Citazione APA

Davies, J., Chaudry, R., LaRovere, J., Hansell, D., Dawson, M., & Abrahamson, E. (2006). Cystic fibrosis presenting as acute upper airway obstruction. BMJ Group.

Stile di citazione Chicago

Davies, J., R. Chaudry, J. LaRovere, D. Hansell, M. Dawson, e E. Abrahamson. Cystic Fibrosis Presenting As Acute Upper Airway Obstruction. BMJ Group, 2006.

Citazione MLA

Davies, J., et al. Cystic Fibrosis Presenting As Acute Upper Airway Obstruction. BMJ Group, 2006.

Attenzione: Queste citazioni potrebbero non essere precise al 100%.