APA (7th ed.) Zitazioa
Avery, G., Bell, A., Hilb, M., & Witte, A. E. (2004). Understanding leadership: Paradigms and cases. SAGE.
Chicago Style (17th ed.) Zitazioa
Avery, Gayle, Andrew Bell, Martin Hilb, eta Anne E. Witte. Understanding Leadership: Paradigms and Cases. London ; Thousand Oaks, Calif.: SAGE, 2004.
MLA (9th ed.) Zitazioa
Avery, Gayle, et al. Understanding Leadership: Paradigms and Cases. SAGE, 2004.
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