APA-viite

Zaidi, F., Lee, R. S., Buchcic, B. A., Bracken, N. E., Jaffe, H. A., Joo, M., . . . Krishnan, J. A. (2017). Evaluation and Documentation of Supplemental Oxygen Requirements is Rarely Performed in Patients Hospitalized With COPD. Chronic Obstr Pulm Dis.

Chicago-tyylinen lähdeviittaus

Zaidi, Farhan, Ryan S. Lee, Bartosz A. Buchcic, Nina E. Bracken, H. Ari Jaffe, Min Joo, Valentin Prieto-Centurion, Ai-Yui Tan, ja Jerry A. Krishnan. "Evaluation and Documentation of Supplemental Oxygen Requirements Is Rarely Performed in Patients Hospitalized With COPD." Chronic Obstr Pulm Dis 2017.

MLA-viite

Zaidi, Farhan, et al. "Evaluation and Documentation of Supplemental Oxygen Requirements Is Rarely Performed in Patients Hospitalized With COPD." Chronic Obstr Pulm Dis 2017.

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