Bennett, R. (1988). Improving trainer effectiveness. Gower.
Chicagoスタイル(17版)引用形式Bennett, Roger. Improving Trainer Effectiveness. Aldershot, Hants, England ; Brookfield, Vt., USA: Gower, 1988.
MLA(9版)引用形式Bennett, Roger. Improving Trainer Effectiveness. Gower, 1988.
警告: この引用は必ずしも正確ではありません.