APA (7th ed.) Citation

Cramer, H., Cramer, H., Bilc, M., & Bilc, M. Use of complementary medicine and uptake of COVID-19 vaccination among US adults. Frontiers Media S.A.

Chicago Style (17th ed.) Citation

Cramer, Holger, Holger Cramer, Mirela Bilc, and Mirela Bilc. Use of Complementary Medicine and Uptake of COVID-19 Vaccination Among US Adults. Frontiers Media S.A.

MLA (9th ed.) Citation

Cramer, Holger, et al. Use of Complementary Medicine and Uptake of COVID-19 Vaccination Among US Adults. Frontiers Media S.A.