(2016, 03. May). 25th congress return to play. Zugriff unter http://www.footballmedicinestrategies.com/en/
APA (7th ed.) Citation(2016). 25th congress return to play.
Chicago Style (17th ed.) Citation25th Congress Return to Play. 2016.
MLA (9th ed.) Citation25th Congress Return to Play. 2016.
Warning: These citations may not always be 100% accurate.