Citação norma APA

Young, J., Fry-Smith, A., & Hyde, C. (1999). Lung volume reduction surgery (LVRS) for chronic obstructive pulmonary disease (COPD) with underlying severe emphysema. BMJ Group.

Citação norma Chicago

Young, J., A. Fry-Smith, and C. Hyde. Lung Volume Reduction Surgery (LVRS) for Chronic Obstructive pulmonary Disease (COPD) With Underlying Severe Emphysema. BMJ Group, 1999.

Citação norma MLA

Young, J., A. Fry-Smith, and C. Hyde. Lung Volume Reduction Surgery (LVRS) for Chronic Obstructive pulmonary Disease (COPD) With Underlying Severe Emphysema. BMJ Group, 1999.

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