Παραπομπή APA
NATO Science Committee., & Tilley, K. W. (1974). Leadership and management appraisal: The proceedings of a NATO conference held in Brussels. London: English Universities Press.
Παραπομπή Chicago StyleNATO Science Committee., and K. W. Tilley. Leadership and Management Appraisal: The Proceedings of a NATO Conference Held in Brussels. London: English Universities Press, 1974.
Παραπομπή MLANATO Science Committee., and K. W. Tilley. Leadership and Management Appraisal: The Proceedings of a NATO Conference Held in Brussels. London: English Universities Press, 1974.
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