Beaty, David; Adonisi, Mandla; Taylor, Terence(Graduate School of Business Leadership and the Department of Business Management, University of South Africa, 2007)
Mamabolo, Mathukhwane Anastacia; Kerrin, Myres; Kele, Tumo(University of Pretoria, Department of Business Management and Academic Entrepreneurship Society of South Africa (AcES), 2017-05-24)