Obradović, V. (2022). MARKETING TURISTIČKIH AGENCIJA I TUROPERATORA : Završni rad (Undergraduate thesis). Osijek: Josip Juraj Strossmayer University of Osijek, Faculty of Economics and Business in Osijek. Retrieved from https://urn.nsk.hr/urn:nbn:hr:145:310751
Obradović, Valentina. "MARKETING TURISTIČKIH AGENCIJA I TUROPERATORA : Završni rad." Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Economics and Business in Osijek, 2022. https://urn.nsk.hr/urn:nbn:hr:145:310751
Obradović, Valentina. "MARKETING TURISTIČKIH AGENCIJA I TUROPERATORA : Završni rad." Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Economics and Business in Osijek, 2022. https://urn.nsk.hr/urn:nbn:hr:145:310751
Obradović, V. (2022). 'MARKETING TURISTIČKIH AGENCIJA I TUROPERATORA : Završni rad', Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Economics and Business in Osijek, accessed 23 December 2024, https://urn.nsk.hr/urn:nbn:hr:145:310751
Obradović V. MARKETING TURISTIČKIH AGENCIJA I TUROPERATORA : Završni rad [Undergraduate thesis]. Osijek: Josip Juraj Strossmayer University of Osijek, Faculty of Economics and Business in Osijek; 2022 [cited 2024 December 23] Available at: https://urn.nsk.hr/urn:nbn:hr:145:310751
V. Obradović, "MARKETING TURISTIČKIH AGENCIJA I TUROPERATORA : Završni rad", Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Economics and Business in Osijek, Osijek, 2022. Available at: https://urn.nsk.hr/urn:nbn:hr:145:310751