Pilliai, R. (1998). Modern marketing: Principles and practices (2 nd.). S. Chand.
Cita Chicago (17th ed.)Pilliai, R. Modern Marketing: Principles and Practices. 2 nd. New Delhi: S. Chand, 1998.
Cita MLA (9th ed.)Pilliai, R. Modern Marketing: Principles and Practices. 2 nd. S. Chand, 1998.
Atenció: Aquestes cites poden no estar 100% correctes.