Mattone, J. (2013). Intelligent leadership: What you need to know to unlock your full potential. American Management Association.
Παραπομπή σε μορφή Chicago (17η εκδ.)Mattone, John. Intelligent Leadership: What You Need to Know to Unlock Your Full Potential. New York: American Management Association, 2013.
Παραπομπή σε μορφή MLA (9th εκδ.)Mattone, John. Intelligent Leadership: What You Need to Know to Unlock Your Full Potential. American Management Association, 2013.
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