Huesca-Gastélum, M., & León-Santiesteban, M. (2021). Ranking the competitiveness of tourist destinations: An analysis using the OWA operator and the SAW method. Unidad Editorial UPTC.
Chicago-viite (17. p.)Huesca-Gastélum, Martín, ja Martín León-Santiesteban. Ranking the Competitiveness of Tourist Destinations: An Analysis Using the OWA Operator and the SAW Method. Unidad Editorial UPTC, 2021.
MLA-viite (9. p.)Huesca-Gastélum, Martín, ja Martín León-Santiesteban. Ranking the Competitiveness of Tourist Destinations: An Analysis Using the OWA Operator and the SAW Method. Unidad Editorial UPTC, 2021.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.
