APA Zitierstil

Burki, T. K. (2021). A new year, but familiar challenges from COVID-19 in the USA. Lancet Respir Med.

Chicago Zitierstil

Burki, Talha Khan. "A New Year, but Familiar Challenges From COVID-19 in the USA." Lancet Respir Med 2021.

MLA Zitierstil

Burki, Talha Khan. "A New Year, but Familiar Challenges From COVID-19 in the USA." Lancet Respir Med 2021.

Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.