APA (7e ed.) Bronvermelding

Flores Romero, M. B., & Nuñez Maldonado, A. (2021). Bibliometric analysis of sustainable tourism research for the period 1991-2019.

Chicago (17e ed.) Bronvermelding

Flores Romero, Martha Beatriz, en Abraham Nuñez Maldonado. Bibliometric Analysis of Sustainable Tourism Research for the Period 1991-2019. 2021.

MLA (9e ed.) Bronvermelding

Flores Romero, Martha Beatriz, en Abraham Nuñez Maldonado. Bibliometric Analysis of Sustainable Tourism Research for the Period 1991-2019. 2021.