APA ציטוט

Etnel, J. R. G., Bons, L. R., De Heer, F., Robbers-Visser, D., Van Beynum, I. M., Straver, B., . . . Takkenberg, J. J. M. (2021). Patient information portal for congenital aortic and pulmonary valve disease: A stepped-wedge cluster randomised trial. Open Heart.

Citação norma Chicago

Etnel, Jonathan R G., et al. "Patient Information Portal for Congenital Aortic and Pulmonary Valve Disease: A Stepped-wedge Cluster Randomised Trial." Open Heart 2021.

ציטוט MLA

Etnel, Jonathan R G., et al. "Patient Information Portal for Congenital Aortic and Pulmonary Valve Disease: A Stepped-wedge Cluster Randomised Trial." Open Heart 2021.