APA (7th ed.) Citation

N, N., R, S., F, W., N, H., & H, S. High-Performance Sport. SportMed Verlag.

Chicago Style (17th ed.) Citation

N, Nitzsche, Schulze R, Weigand F, Hummer N, and Schulz H. High-Performance Sport. SportMed Verlag.

MLA (9th ed.) Citation

N, Nitzsche, et al. High-Performance Sport. SportMed Verlag.