APA-viite (7. p.)

Hrzic, R., Davidovitch, N., Barros, H., Lopes, H., Moreno, J., Mason-Jones, A., . . . ASPHER. (2022). ASPHER statement: Facing the fourth winter of the Covid-19 pandemic. Frontiers Media.

Chicago-viite (17. p.)

Hrzic, R., et al. ASPHER Statement: Facing the Fourth Winter of the Covid-19 Pandemic. Frontiers Media, 2022.

MLA-viite (9. p.)

Hrzic, R., et al. ASPHER Statement: Facing the Fourth Winter of the Covid-19 Pandemic. Frontiers Media, 2022.

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