Savva, K. (2015). The tourism image of Estonia in Spain: A formulative approach. Universidad Autónoma de Ciudad Juárez.
Citazione stile Chigago Style (17a edizione)Savva, Katlin. The Tourism Image of Estonia in Spain: A Formulative Approach. Universidad Autónoma de Ciudad Juárez, 2015.
Citatione MLA (9a ed.)Savva, Katlin. The Tourism Image of Estonia in Spain: A Formulative Approach. Universidad Autónoma de Ciudad Juárez, 2015.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.