APA-Zitierstil (7. Ausg.)

Wu, J., Mamas, M. A., de Belder, M. A., Deanfield, J. E., & Gale, C. P. (2021). Second Decline in Admissions With Heart Failure and Myocardial Infarction During the COVID-19 Pandemic. Journal of the American College of Cardiology, 77(8), 1141. https://doi.org/10.1016/j.jacc.2020.12.039

Chicago-Zitierstil (17. Ausg.)

Wu, Jianhua, Mamas A. Mamas, Mark A. de Belder, John E. Deanfield, und Chris P. Gale. "Second Decline in Admissions With Heart Failure and Myocardial Infarction During the COVID-19 Pandemic." Journal of the American College of Cardiology 77, no. 8 (2021): 1141. https://doi.org/10.1016/j.jacc.2020.12.039.

MLA-Zitierstil (9. Ausg.)

Wu, Jianhua, et al. "Second Decline in Admissions With Heart Failure and Myocardial Infarction During the COVID-19 Pandemic." Journal of the American College of Cardiology, vol. 77, no. 8, 2021, p. 1141, https://doi.org/10.1016/j.jacc.2020.12.039.

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