Andrews, S. (2009). Sales & Marketing; A text for the hospitality industry. Tata McGraw Hill.
Chicago Style (17. basım) AtıfAndrews, Sudhir. Sales & Marketing; A Text for the Hospitality Industry. New Delhi: Tata McGraw Hill, 2009.
MLA (9th ed.) AtıfAndrews, Sudhir. Sales & Marketing; A Text for the Hospitality Industry. Tata McGraw Hill, 2009.
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