Sprague Martina. (2007). The complete Martial Arts Student. Untied States: Equilibrium Books.
Chicago Style CitationSprague Martina. The Complete Martial Arts Student. Untied States: Equilibrium Books, 2007.
Cita MLASprague Martina. The Complete Martial Arts Student. Untied States: Equilibrium Books, 2007.
Atenció: Aquestes cites poden no estar 100% correctes.