Suárez, M. M. (2020). How to perform a cost management in the hotel sector for the best decision making? Unidad Editorial UPTC.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रSuárez, María Macarena. How to Perform a Cost Management in the Hotel Sector for the Best Decision Making? Unidad Editorial UPTC, 2020.
एमएलए (9वां संस्करण) प्रशस्ति पत्रSuárez, María Macarena. How to Perform a Cost Management in the Hotel Sector for the Best Decision Making? Unidad Editorial UPTC, 2020.
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