APA-Zitierstil (7. Ausg.)

Turner, D., Égert, B., Guillemette, Y., & Botev, J. (2021). The tortoise and the hare: The race between vaccine rollout and new COVID variants. OECD Publishing.

Chicago-Zitierstil (17. Ausg.)

Turner, David, Balázs Égert, Yvan Guillemette, und Jarmila Botev. The Tortoise and the Hare: The Race Between Vaccine Rollout and New COVID Variants. Paris: OECD Publishing, 2021.

MLA-Zitierstil (9. Ausg.)

Turner, David, et al. The Tortoise and the Hare: The Race Between Vaccine Rollout and New COVID Variants. OECD Publishing, 2021.