APA (7th ed.) Citation

Anastasiou, O. E., & Heger, D. (2021). Understanding the Influence of Individual and Systemic Factors on Vaccination Take-Up in European Citizens Aged 55 or Older. MDPI AG.

Chicago Style (17th ed.) Citation

Anastasiou, Olympia E., and Dörte Heger. Understanding the Influence of Individual and Systemic Factors on Vaccination Take-Up in European Citizens Aged 55 or Older. MDPI AG, 2021.

MLA (8th ed.) Citation

Anastasiou, Olympia E., and Dörte Heger. Understanding the Influence of Individual and Systemic Factors on Vaccination Take-Up in European Citizens Aged 55 or Older. MDPI AG, 2021.

Warning: These citations may not always be 100% accurate.