Northouse, P. G. (2004). Leadership: Theory and practice (Third edition.). Sage Publications.
Chicago Style (17. basım) AtıfNorthouse, Peter Guy. Leadership: Theory and Practice. Third edition. Thousand Oaks, California: Sage Publications, 2004.
MLA (9th ed.) AtıfNorthouse, Peter Guy. Leadership: Theory and Practice. Third edition. Sage Publications, 2004.
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