Northouse, P. G. (2003). Leadership: Theory and practice (3rd.). Sage.
Chicago Style (17. basım) AtıfNorthouse, Peter Guy. Leadership: Theory and Practice. 3rd. Thousand Oaks, Calif.: Sage, 2003.
MLA (8th ed.) AtıfNorthouse, Peter Guy. Leadership: Theory and Practice. 3rd. Sage, 2003.
Uyarı: Bu alıntı herzaman %100 doğru olmayabilir..