Rao, K. R. M. (2011). Services marketing (2nd edition.). Pearson education.
Chicago Style aipamenaRao, K. Rama Mohana. Services Marketing. 2nd edition. New Delhi: Pearson education, 2011.
MLA aipamenaRao, K. Rama Mohana. Services Marketing. 2nd edition. Pearson education, 2011.
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