Cita APA (7a ed.)

Portz, J. D., Brungardt, A., Shanbhag, P., Staton, E. W., Bose-Brill, S., Lin, C., . . . Lum, H. D. (2020). Advance Care Planning Among Users of a Patient Portal During the COVID-19 Pandemic: Retrospective Observational Study. JMIR Publications.

Cita Chicago Style (17a ed.)

Portz, Jennifer D., Adreanne Brungardt, Prajakta Shanbhag, Elizabeth W. Staton, Seuli Bose-Brill, Chen-Tan Lin, Jean S. Kutner, y Hillary D. Lum. Advance Care Planning Among Users of a Patient Portal During the COVID-19 Pandemic: Retrospective Observational Study. JMIR Publications, 2020.

Cita MLA (9a ed.)

Portz, Jennifer D., et al. Advance Care Planning Among Users of a Patient Portal During the COVID-19 Pandemic: Retrospective Observational Study. JMIR Publications, 2020.