Cita APA (7a ed.)

Alina-Petronela, H. (2021). The Contraction of European Economic Distances through Sustainable Tourism in the Pre-Pandemic Period. Sciendo.

Cita Chicago Style (17a ed.)

Alina-Petronela, Haller. The Contraction of European Economic Distances Through Sustainable Tourism in the Pre-Pandemic Period. Sciendo, 2021.

Cita MLA (8a ed.)

Alina-Petronela, Haller. The Contraction of European Economic Distances Through Sustainable Tourism in the Pre-Pandemic Period. Sciendo, 2021.