Παραπομπή σε μορφή APA (7η εκδ.)

Galles, N., Liu, P., Updike, R., Moore, C., & GBD 2020, R. 1. (2021). Measuring routine childhood vaccination coverage in 204 countries and territories, 1980–2019: A systematic analysis for the Global Burden of Disease Study 2020, Release 1. Elsevier.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Galles, NC, PY Liu, RL Updike, CE Moore, και Release 1 GBD 2020. Measuring Routine Childhood Vaccination Coverage in 204 Countries and Territories, 1980–2019: A Systematic Analysis for the Global Burden of Disease Study 2020, Release 1. Elsevier, 2021.

Παραπομπή σε μορφή MLA (9th εκδ.)

Galles, NC, et al. Measuring Routine Childhood Vaccination Coverage in 204 Countries and Territories, 1980–2019: A Systematic Analysis for the Global Burden of Disease Study 2020, Release 1. Elsevier, 2021.