Ware, C. M. (2013). Business mangement for the personal fitness trainer. New York: McGraw-Hill.
Chicago Style CitationWare, Charles M. Business Mangement for the Personal Fitness Trainer. New York: McGraw-Hill, 2013.
Cita MLAWare, Charles M. Business Mangement for the Personal Fitness Trainer. New York: McGraw-Hill, 2013.
Atenció: Aquestes cites poden no estar 100% correctes.