Andrews, S. (2007). Introduction to tourism and hospitality industry. Tata McGrawhill publishing.
Citación estilo ChicagoAndrews, Sudhir. Introduction to Tourism and Hospitality Industry. New Delhi: Tata McGrawhill publishing, 2007.
Cita MLAAndrews, Sudhir. Introduction to Tourism and Hospitality Industry. Tata McGrawhill publishing, 2007.
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