Brody, H. (2002, 14. November). Unforced errors and error reduction in tennis, I. Zugriff unter http://bjsm.bmj.com/cgi/content/full/40/5/397
APA (7th ed.) CitationBrody, H. (2002). Unforced errors and error reduction in tennis, I. British Journal of Sports Medicine, 40(5), .
Chicago Style (17th ed.) CitationBrody, H. "Unforced Errors and Error Reduction in Tennis, I." British Journal of Sports Medicine 40, no. 5 (2002).
MLA (9th ed.) CitationBrody, H. "Unforced Errors and Error Reduction in Tennis, I." British Journal of Sports Medicine, vol. 40, no. 5, 2002.
Warning: These citations may not always be 100% accurate.