Northouse, P. G. (2018). Introduction to leadership: Concepts and practice. Los Angeles: Sage.
Trích dẫn kiểu ChicagoNorthouse, Peter Guy. Introduction to Leadership: Concepts and Practice. Los Angeles: Sage, 2018.
Deismireacht MLANorthouse, Peter Guy. Introduction to Leadership: Concepts and Practice. Los Angeles: Sage, 2018.
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