APA (7th ed.) Citation

Cho, J., Kwon, S., Lee, J., Lee, J., Lee, J., Chae, Y., & Lee, E. Factors associated with COVID-19 vaccination rates in countries with different income levels: A panel analysis. BMC.

Chicago Style (17th ed.) Citation

Cho, Jeong-Yeon, Sun-Hong Kwon, Jong-Seop Lee, Jinhyung Lee, Jong-Hwan Lee, Yuna Chae, and Eui-Kyung Lee. Factors Associated with COVID-19 Vaccination Rates in Countries with Different Income Levels: A Panel Analysis. BMC.

MLA (9th ed.) Citation

Cho, Jeong-Yeon, et al. Factors Associated with COVID-19 Vaccination Rates in Countries with Different Income Levels: A Panel Analysis. BMC.