(1999, 11. August). Stroke technique changes during competitive swimming. Zugriff unter https://coachsci.sdsu.edu/swim/bullets/icar8990/icar113.htm
APA (7th ed.) CitationStroke technique changes during competitive swimming.
Chicago Style (17th ed.) CitationStroke Technique Changes During Competitive Swimming.
MLA (9th ed.) CitationStroke Technique Changes During Competitive Swimming.
Warning: These citations may not always be 100% accurate.