Witzel, M. (2010). Tata: The evolution of a corporate brand. Penguin Portfolio.
Chicago Edition CitationWitzel, Morgen. Tata: The Evolution of a Corporate Brand. New Delhi: Penguin Portfolio, 2010.
Cita MLAWitzel, Morgen. Tata: The Evolution of a Corporate Brand. Penguin Portfolio, 2010.
Atenció: Aquestes cites poden no estar 100% correctes.