Electronic
Sources
Text or Multimedia from Web Pages, FTP sites, Telnet
1. South Bristol School and Wiscasset's Web Page for ThinkQuest '99, http://lincoln.midcoast.com/~wps/jumping/directions.html. 1999.
Printed Materials
1. American Heart Association. "The Smoking Yokadokas." "Eat Healthy Stuff." 1990.
2. American Heart Association. "Jest Jump." Chapter, Jump Rope Skills Guide. pp. 1-44. 1997.
3. American Heart Association. "Jump Rope Skills." 1997
4. American Heart Association. "Who Invented Running?" What is the Heart? 1994