APA-viite

Blackett, J. W., Kumta, N. A., Dixon, R. E., David, Y., Nagula, S., DiMaio, C. J., . . . Mahadev, S. (2020). Characteristics and Outcomes of Patients Undergoing Endoscopy During the COVID-19 Pandemic: A Multicenter Study from New York City. Dig Dis Sci.

Chicago-tyylinen lähdeviittaus

Blackett, John W., et al. "Characteristics and Outcomes of Patients Undergoing Endoscopy During the COVID-19 Pandemic: A Multicenter Study From New York City." Dig Dis Sci 2020.

MLA-viite

Blackett, John W., et al. "Characteristics and Outcomes of Patients Undergoing Endoscopy During the COVID-19 Pandemic: A Multicenter Study From New York City." Dig Dis Sci 2020.

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