Roig, M., Eng, J., MacIntyre, D., Road, J., FitzGerald, J., Burns, J., & Reid, W. (2011). Falls in people with chronic obstructive pulmonary disease: An observational cohort study.
استشهاد بنمط شيكاغوRoig, M., JJ Eng, DL MacIntyre, JD Road, JM FitzGerald, J. Burns, و WD Reid. Falls in People With Chronic Obstructive Pulmonary Disease: An Observational Cohort Study. 2011.
MLA استشهادRoig, M., et al. Falls in People With Chronic Obstructive Pulmonary Disease: An Observational Cohort Study. 2011.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.