Jha, S. (2000). Services marketing.
Cita Chicago (17th ed.)Jha, S. Services Marketing. Mumbai, 2000.
Cita MLA (9th ed.)Jha, S. Services Marketing. 2000.
Atenció: Aquestes cites poden no estar 100% correctes.
Jha, S. (2000). Services marketing.
Cita Chicago (17th ed.)Jha, S. Services Marketing. Mumbai, 2000.
Cita MLA (9th ed.)Jha, S. Services Marketing. 2000.