Thomas, D. G. (2005). Swimming: Steps to success (3rd ed.). Human Kinetics.
Citazione stile Chigago Style (17a edizione)Thomas, David G. Swimming: Steps to Success. 3rd ed. Champaign, Ill: Human Kinetics, 2005.
Citatione MLA (9a ed.)Thomas, David G. Swimming: Steps to Success. 3rd ed. Human Kinetics, 2005.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.