International Labour Office, Geneva. (1972). Introductory course in teaching and training methods for management development. International Labour Office.
استشهاد بنمط شيكاغوInternational Labour Office, Geneva. Introductory Course in Teaching and Training Methods for Management Development. Geneva: International Labour Office, 1972.
MLA استشهادInternational Labour Office, Geneva. Introductory Course in Teaching and Training Methods for Management Development. International Labour Office, 1972.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.