Ali, I., Ali, S., Iqbal, S., & Iqbal, S. (2021). COVID-19 Vaccination: Concerns About Its Accessibility, Affordability, and Acceptability. Frontiers Media S.A.
Chicago-viite (17. p.)Ali, Inayat, Shahbaz Ali, Sehar Iqbal, ja Sehar Iqbal. COVID-19 Vaccination: Concerns About Its Accessibility, Affordability, and Acceptability. Frontiers Media S.A, 2021.
MLA-viite (9. p.)Ali, Inayat, et al. COVID-19 Vaccination: Concerns About Its Accessibility, Affordability, and Acceptability. Frontiers Media S.A, 2021.
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