Reilly, R. T. (1990). Effective communication in the travel industry. Delmar Pub.
Chicago Style (17. basım) AtıfReilly, Robert T. Effective Communication in the Travel Industry. [Canada]: Delmar Pub, 1990.
MLA (8th ed.) AtıfReilly, Robert T. Effective Communication in the Travel Industry. Delmar Pub, 1990.
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