APA (7 ম সংস্করণ) উদ্ধৃতি

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.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Galles, NC, PY Liu, RL Updike, CE Moore, এবং 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.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

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.