HESSELBEIN FRANCES. (2002). ON LEADING CHANGE: LEADER TO LEADER GUIDE. JOSSEY-BASS PUBLICATIONS.
Chicago-viite (17. p.)HESSELBEIN FRANCES. ON LEADING CHANGE: LEADER TO LEADER GUIDE. SAN FRANCISCO: JOSSEY-BASS PUBLICATIONS, 2002.
MLA-viite (9. p.)HESSELBEIN FRANCES. ON LEADING CHANGE: LEADER TO LEADER GUIDE. JOSSEY-BASS PUBLICATIONS, 2002.
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