Warr, P. a., & Heil Rackhman. (1971). Evaluation of management training: A practical framework, with cases,for evaluation training needs and results. Britain Gower press limited.
Trích dẫn kiểu ChicagoWarr, Peter...[et al.], và Heil Rackhman. Evaluation of Management Training: A Practical Framework, with Cases,for Evaluation Training Needs and Results. London: Britain Gower press limited, 1971.
Trích dẫn MLAWarr, Peter...[et al.], và Heil Rackhman. Evaluation of Management Training: A Practical Framework, with Cases,for Evaluation Training Needs and Results. Britain Gower press limited, 1971.
Cảnh báo: Các trích dẫn này có thể không phải lúc nào cũng chính xác 100%.