Pérez Romero, M. E., Flores-Romero, M. B., Alfaro-García, V. G., & Merigó, J. M. (2021). Tourism competitiveness: Bibliometric analysis of global scientific production from 1991 to 2018. Unidad Editorial UPTC.
Chicago-viite (17. p.)Pérez Romero, Miriam Edith, Martha Beatriz Flores-Romero, Víctor G. Alfaro-García, ja José M. Merigó. Tourism Competitiveness: Bibliometric Analysis of Global Scientific Production from 1991 to 2018. Unidad Editorial UPTC, 2021.
MLA-viite (9. p.)Pérez Romero, Miriam Edith, et al. Tourism Competitiveness: Bibliometric Analysis of Global Scientific Production from 1991 to 2018. Unidad Editorial UPTC, 2021.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.
