APA (7th ed.) Citation

C, P., 2, & JL, F. (2016). Sport-Orthopädie. SportMed Verlag.

Chicago Style (17th ed.) Citation

C, Perret, 2, and Flueck JL. Sport-Orthopädie. SportMed Verlag, 2016.

MLA (9th ed.) Citation

C, Perret, et al. Sport-Orthopädie. SportMed Verlag, 2016.

Warning: These citations may not always be 100% accurate.