Restrepo, M. I., Peterson, J., Fernandez, J. F., Qin, Z., Fisher, A. C., & Nicholson, S. C. (2013). Comparison of the bacterial etiology of early-onset and late-onset ventilator-associated pneumonia in subjects enrolled in 2 large clinical studies. Respiratory care, 58(7), 1220. https://doi.org/10.4187/respcare.02173
Chicago Style (17th ed.) CitationRestrepo, Marcos I., Janet Peterson, Juan F. Fernandez, Zhihai Qin, Alan C. Fisher, and Susan C. Nicholson. "Comparison of the Bacterial Etiology of Early-onset and Late-onset Ventilator-associated Pneumonia in Subjects Enrolled in 2 Large Clinical Studies." Respiratory Care 58, no. 7 (2013): 1220. https://doi.org/10.4187/respcare.02173.
MLA (9th ed.) CitationRestrepo, Marcos I., et al. "Comparison of the Bacterial Etiology of Early-onset and Late-onset Ventilator-associated Pneumonia in Subjects Enrolled in 2 Large Clinical Studies." Respiratory Care, vol. 58, no. 7, 2013, p. 1220, https://doi.org/10.4187/respcare.02173.