@book {
	author = {Kučerová, Jana and Šmardová, Ľudmila},
	title = {Podnikanie v cestovnom ruchu},
	year = {2016},
	publisher = {Wolters Kluwer},
	isbn = {},
	doi = {},
	URL = {https://akademia.aspi.sk/kiadvany/844}
}