Sony BMG Corporation : digital rights management - Curry, Joseph J., (SAGE Publications Ltd, 2017)
Originally published: Curry, J. J., Butcher, K. A., & ORourke, J. S. (2006). Sony BMG Corporation: Digital rights management. 06-12. Notre Dame, IN: The Eugene D. Fanning Center for Business Communication, Mendoza College of Business, University of Notre Dame.