Cita APA (7a ed.)

Kubar, O. I., Bichurina, M. A., & Romanenkova, N. I. (2021). Second ethical comments towards COVID-19 (one year later). Sankt-Peterburg : NIIÈM imeni Pastera.

Cita Chicago Style (17a ed.)

Kubar, O. I., M. A. Bichurina, y N. I. Romanenkova. Second Ethical Comments Towards COVID-19 (one Year Later). Sankt-Peterburg : NIIÈM imeni Pastera, 2021.

Cita MLA (8a ed.)

Kubar, O. I., et al. Second Ethical Comments Towards COVID-19 (one Year Later). Sankt-Peterburg : NIIÈM imeni Pastera, 2021.