Student/Athlete Educational Foundation: “Weight Training by Muscle Group”
http://www.chap.com/wht-ref.htm

Total Body Resistance Band Workout
http://exercise.about.com/cs/exerciseworkouts/l/blrresistanceban.htm

Swedish Medical Center – “Free Weights vs. Machines: Is One Better Than the Other?”
http://www.swedish.org/19182.cfm

BBC Sport Academy
http://news.bbc.co.uk/sportacademy/hi/sa/in_the_gym/exercises/default.stm

Wikipedia “Weight Training”
http://en.wikipedia.org/wiki/weight_training