Harrell, K. D. (2003). The attitude of leadership: Taking the lead and keeping it. Hoboken, N.J: Wiley.
Chicago Style citaatHarrell, Keith D. The Attitude of Leadership: Taking the Lead and Keeping It. Hoboken, N.J: Wiley, 2003.
MLA citatieHarrell, Keith D. The Attitude of Leadership: Taking the Lead and Keeping It. Hoboken, N.J: Wiley, 2003.
Let op: Deze citaties zijn niet altijd 100% accuraat.