एपीए उद्धरण

Walach, H., Klement, R. J., & Aukema, W. (2021). The Safety of COVID-19 Vaccinations—We Should Rethink the Policy. Vaccines (Basel).

शिकागो स्टाइल उद्धरण

Walach, Harald, Rainer J. Klement, और Wouter Aukema. "The Safety of COVID-19 Vaccinations—We Should Rethink the Policy." Vaccines (Basel) 2021.

एमएलए उद्धरण

Walach, Harald, Rainer J. Klement, और Wouter Aukema. "The Safety of COVID-19 Vaccinations—We Should Rethink the Policy." Vaccines (Basel) 2021.