McCullagh, B. N., Comellas, A. P., Ballas, Z. K., Newell, J. D., Zimmerman, M. B., & Azar, A. E. (2017). Antibody deficiency in patients with frequent exacerbations of Chronic Obstructive Pulmonary Disease (COPD). PLoS One.
Čikaški stil citiranjaMcCullagh, Brian N., Alejandro P. Comellas, Zuhair K. Ballas, John D. Newell, M. Bridget Zimmerman, i Antoine E. Azar. "Antibody Deficiency in Patients With Frequent Exacerbations of Chronic Obstructive Pulmonary Disease (COPD)." PLoS One 2017.
MLA način citiranjaMcCullagh, Brian N., et al. "Antibody Deficiency in Patients With Frequent Exacerbations of Chronic Obstructive Pulmonary Disease (COPD)." PLoS One 2017.
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