APA (7th ed.) Citation

Zweifel, P., Breyer, F., & Kifmann, M. (2009). Health economics (2. ed.). Springer. https://doi.org/10.1007/978-3-540-68540-1

Chicago Style (17th ed.) Citation

Zweifel, Peter, Friedrich Breyer, and Mathias Kifmann. Health Economics. 2. ed. Berlin [u.a.]: Springer, 2009. https://doi.org/10.1007/978-3-540-68540-1.

MLA (9th ed.) Citation

Zweifel, Peter, et al. Health Economics. 2. ed. Springer, 2009. https://doi.org/10.1007/978-3-540-68540-1.