Spalding, A. (1999). Kids on the ball : using Swiss balls in a complete fitness program / Anne Spalding ... [et al.]: Using Swiss balls in a complete fitness program. Human Kinetics.
Chicago Edition CitationSpalding, Anne. Kids on the Ball : Using Swiss Balls in a Complete Fitness Program / Anne Spalding ... [et Al.]: Using Swiss Balls in a Complete Fitness Program. Champaign, IL: Human Kinetics, 1999.
MLA Edition CitationSpalding, Anne. Kids on the Ball : Using Swiss Balls in a Complete Fitness Program / Anne Spalding ... [et Al.]: Using Swiss Balls in a Complete Fitness Program. Human Kinetics, 1999.
Warning: These citations may not always be 100% accurate.