APA (7th ed.) Citation

Wagner, J., Blänkner, R., Schmieder, F., & Voller, C. (2021). Vorwort.

Chicago Style (17th ed.) Citation

Wagner, Jannis, Reinhard Blänkner, Falko Schmieder, and Christian Voller. Vorwort. 2021.

MLA (9th ed.) Citation

Wagner, Jannis, et al. Vorwort. 2021.