Cita APA

Arbillaga Etxarri, A., Gimeno Santos, E., Barberan Garcia, A., Benet, M., Borrell, E., Davand, P., . . . Group, U. T. S. (2017). Socio-environmental correlates of physical activity in patients with chronic obstructive pulmonary disease (COPD). BMJ.

Citación estilo Chicago

Arbillaga Etxarri, Ane, et al. Socio-environmental Correlates of Physical Activity in Patients With Chronic Obstructive Pulmonary Disease (COPD). BMJ, 2017.

Cita MLA

Arbillaga Etxarri, Ane, et al. Socio-environmental Correlates of Physical Activity in Patients With Chronic Obstructive Pulmonary Disease (COPD). BMJ, 2017.