Oelkers, D. B. (2007). Travel and tourism marketing. Estados Unidos: South-Western Cengage Learning.
Citación estilo ChicagoOelkers, Dotty Boen. Travel and Tourism Marketing. Estados Unidos: South-Western Cengage Learning, 2007.
Cita MLAOelkers, Dotty Boen. Travel and Tourism Marketing. Estados Unidos: South-Western Cengage Learning, 2007.
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