Madge, R. (2016, 31. August). Swimming by numbers: Age analysis of Olympic trials for 6 countries. Zugriff unter https://coachrickswimming.com/2016/04/24/swimming-by-the-numbers-age-analysis-of-olympic-trials-for-6-countries/
APA-Zitierstil (7. Ausg.)Madge, R. (2016). Swimming by numbers: Age analysis of Olympic trials for 6 countries (Erstellungsdatum: 24. April 2016.).
Chicago-Zitierstil (17. Ausg.)Madge, R. Swimming by Numbers: Age Analysis of Olympic Trials for 6 Countries. Erstellungsdatum: 24. April 2016. 2016.
MLA-Zitierstil (9. Ausg.)Madge, R. Swimming by Numbers: Age Analysis of Olympic Trials for 6 Countries. Erstellungsdatum: 24. April 2016. 2016.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.