Cita APA (7a ed.)

Rupp, M., Walter, N., Lau, E., Worlicek, M., Kurtz, S. M., & Alt, V. (2021). Recent trends in revision knee arthroplasty in Germany. Nature Portfolio.

Cita Chicago Style (17a ed.)

Rupp, Markus, Nike Walter, Edmund Lau, Michael Worlicek, Steven M. Kurtz, y Volker Alt. Recent Trends in Revision Knee Arthroplasty in Germany. Nature Portfolio, 2021.

Cita MLA (8a ed.)

Rupp, Markus, et al. Recent Trends in Revision Knee Arthroplasty in Germany. Nature Portfolio, 2021.