Kelly, Vanessa (5) Kotter, John P. (harvard Business School; Kotter International), Akhtar, Vanessa (kotter International), Gupta, Gaurav (kotter International; Ka Partners) (2) Halls, Kelly Milner, Halls, Vanessa (1) Editors, Phaidon, Le Feuvre, Lisa (1) Hendren, Trista, Gretasdottir, Noor-un-nisa (1)