Moffat, M., Cleland, J., van der Molen, T., & Price, D. (2002). Definitions of severe and difficult asthma by a group of UK general practitioners. Prim Care Respir J.
Citação norma ChicagoMoffat, Mandy, Jennifer Cleland, Thys van der Molen, and David Price. "Definitions of Severe and Difficult Asthma By a Group of UK General Practitioners." Prim Care Respir J 2002.
Citação norma MLAMoffat, Mandy, Jennifer Cleland, Thys van der Molen, and David Price. "Definitions of Severe and Difficult Asthma By a Group of UK General Practitioners." Prim Care Respir J 2002.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.