@book {
	author = {Liska, Fanny},
	title = {Az online marketing alapjai},
	year = {2024},
	publisher = {Akadémiai Kiadó},
	isbn = {978 963 664 068 2},
	doi = {10.1556/9789636640682},
	URL = {https://mersz.hu/kiadvany/1228}
}