APA (7th ed.) Citation

Kristina Klier, Selina Dörr, & Annette Schmidt. (2021). High sleep quality can increase the performance of CrossFit® athletes in highly technical- and cognitive-demanding categories. BMC.

Chicago Style (17th ed.) Citation

Kristina Klier, Selina Dörr, and Annette Schmidt. High Sleep Quality Can Increase the Performance of CrossFit® Athletes in Highly Technical- and Cognitive-demanding Categories. BMC, 2021.

MLA (9th ed.) Citation

Kristina Klier, et al. High Sleep Quality Can Increase the Performance of CrossFit® Athletes in Highly Technical- and Cognitive-demanding Categories. BMC, 2021.

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