Grenny,Joseph Influencer : the new science of leading change / Joseph Grenny, Kerry Patterson, David Maxfield, Ron McMillan,Al Switzler . - New York: McGraw-Hill Education; 2013. - xi, 318 p. : illustrations ; 24 cm. ISBN: 9780071808866 Subjects--Topical Terms: Beïnvloeding --Contrôle (Psychologie)-- Leadership-- Influence (Psychologie)--Control (Psychology) Dewey Class. No.: 153.85 / GRE 2013