VERNER, B. (1985). Racquetball: Basic skills and drills. Mayfield Publishing Comp.
Chicagoスタイル(17版)引用形式VERNER, Bill. Racquetball: Basic Skills and Drills. California: Mayfield Publishing Comp, 1985.
MLA(9版)引用形式VERNER, Bill. Racquetball: Basic Skills and Drills. Mayfield Publishing Comp, 1985.
警告: この引用は必ずしも正確ではありません.