International Labour Office, Geneva. (1972). Introductory course in teaching and training methods for management development. International Labour Office.
Trích dẫn kiểu ChicagoInternational Labour Office, Geneva. Introductory Course in Teaching and Training Methods for Management Development. Geneva: International Labour Office, 1972.
Trích dẫn MLAInternational Labour Office, Geneva. Introductory Course in Teaching and Training Methods for Management Development. International Labour Office, 1972.
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