Gray, G & Gambetta, V. (1999, 12. July). Functional Balance. Zugriff unter http://completeconditioning.com/function1.htm
APA (7th ed.) CitationGray, G., & Gambetta, V. Functional Balance.
Chicago Style (17th ed.) CitationGray, G., and V. Gambetta. Functional Balance.
MLA (9th ed.) CitationGray, G., and V. Gambetta. Functional Balance.
Warning: These citations may not always be 100% accurate.