Handbook for Writing and Editing Texts at the Faculty of Tourism of the University of Maribor. [s.l.] : Univerzitetna založba Univerze v Mariboru,2021. DOI: 10.18690/978-961-286-545-0. Disponível em: https://press.um.si/index.php/ump/catalog/book/629. Acesso em: 13 may. 2025.