Citação norma APA

(2005). Recent developments in inhaled therapy in stable chronic obstructive pulmonary disease. BMJ Publishing Group Ltd.

Citação norma Chicago

Recent Developments in Inhaled Therapy in Stable Chronic Obstructive Pulmonary Disease. BMJ Publishing Group Ltd, 2005.

Citação norma MLA

Recent Developments in Inhaled Therapy in Stable Chronic Obstructive Pulmonary Disease. BMJ Publishing Group Ltd, 2005.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.