Williams, J. M. (2001). Applied sport psychology: Personal growth to peak performance. Mountain View: Mayfield Pub. Co.
シカゴスタイル引用形Williams, Jean M. Applied Sport Psychology: Personal Growth to Peak Performance. Mountain View: Mayfield Pub. Co, 2001.
MLA引用形式Williams, Jean M. Applied Sport Psychology: Personal Growth to Peak Performance. Mountain View: Mayfield Pub. Co, 2001.
警告: この引用は必ずしも正確ではありません.