Goldsmith, W. (2009, 11. March). Heart rate, lactates and all the stuff - Physiology for the practicing coach. Zugriff unter http://www.coachesinfo.com/index.php?option=com_content&view=article&id=138:swimming-heart-rate&catid=49:swimming-coaching&Itemid=86
APA-Zitierstil (7. Ausg.)Goldsmith, W. Heart rate, lactates and all the stuff - Physiology for the practicing coach. coachesinfo.com.
Chicago-Zitierstil (17. Ausg.)Goldsmith, W. "Heart Rate, Lactates and All the Stuff - Physiology for the Practicing Coach." Coachesinfo.com .
MLA-Zitierstil (9. Ausg.)Goldsmith, W. "Heart Rate, Lactates and All the Stuff - Physiology for the Practicing Coach." Coachesinfo.com, .
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.